DIVERSIDAD DE LA FAMILIA POACEAE (GRAMINEAE) EN LA

,661
*D\DQD%RW
*D\DQD%RW
',9(56,'$''(/$)$0,/,$32$&($(*5$0,1($((1/$5(*,Ï1
'(/%Ë2%Ë2&+,/(%$6$'$(1&2/(&&,21(6'(+(5%$5,2
DIVERSITY OF THE FAMILY POACEAE (GRAMINEAE) IN THE REGION OF
BIO-BIO, CHILE, BASED ON HERBARIUM COLLECTIONS
9tFWRU/)LQRW1&ORGRPLUR0DUWLFRUHQD-XDQ$%DUUHUD1
0pOLFD0XxR]6FKLFN0DUtD$1HJULWWR
1
)DFXOWDGGH$JURQRPtD8QLYHUVLGDGGH&RQFHSFLyQ&DVLOOD&KLOOiQ&KLOH)DFXOWDGGH&LHQFLDV1DWXUDOHV\
2FHDQRJUi¿FDV8QLYHUVLGDGGH&RQFHSFLyQ&DVLOOD&&RQFHSFLyQ&KLOH0XVHR1DFLRQDOGH+LVWRULD1DWXUDO
&DVLOOD6DQWLDJR&KLOH
YL¿QRW#XGHFFO
5(680(1
/D5HJLyQGHO%tR%tRVHHQFXHQWUDHQOD]RQDVXUGH&KLOHFHQWUDOFRQVLGHUDGRXQKRWVSRWGHELRGLYHUVLGDG$XQTXHHV
XQDUHJLyQIXHUWHPHQWHLQWHUYHQLGDSRUHOKRPEUHSULQFLSDOPHQWHSRUODDJULFXOWXUDODIRUHVWDFLyQODLQGXVWULDOL]DFLyQ\
ODXUEDQL]DFLyQWLHQHXQEDMRSRUFHQWDMHGHVXSHU¿FLHSURWHJLGDSRUHO6LVWHPD1DFLRQDOGHÈUHDV6LOYHVWUHV3URWHJLGDV
GHO(VWDGR61$63(3RUHOORGRFXPHQWDUODELRGLYHUVLGDGGHODUHJLyQHVXQDWDUHDLQHOXGLEOH6HDQDOL]yODGLYHUVLGDG
GHODIDPLOLD3RDFHDHHQOD5HJLyQGHO%tR%tRDSDUWLUGHODVEDVHVGHGDWRVGHORVKHUEDULRVGHOD8QLYHUVLGDGGH
&RQFHSFLyQ&21&\GHO0XVHR1DFLRQDOGH+LVWRULD1DWXUDO6*2DVtFRPRGHODOLWHUDWXUDWD[RQyPLFD6REUH
ODEDVHGHHVWDLQIRUPDFLyQVHSUHSDUyXQDOLVWDUHYLVDGDGHODVHVSHFLHV\VHFRQIHFFLRQDURQPDSDVTXHPXHVWUDQ
OD LQWHQVLGDG GH ODV UHFROHFFLRQHV UHDOL]DGDV \ OD ULTXH]D GH HVSHFLHV 3DUD HYDOXDU OD H[KDXVWLYLGDG GHO LQYHQWDULR
VH FRQIHFFLRQy XQD FXUYD GH UDUHIDFFLyQ \ VH FDOFXOy OD ULTXH]D HVSHFt¿FD HVWLPDGD PHGLDQWH ORV HVWLPDGRUHV QR
SDUDPpWULFRV&KDRH,&(/DÀRUDGHJUDPtQHDVGHOD5HJLyQGHO%tR%tRLGHQWL¿FDGDDSDUWLUGHHVSHFtPHQHV
VHFRPSRQHGHHVSHFLHV\WD[RQHVLQIUDHVSHFt¿FRVGLVWULEXLGRVHQJpQHURV\VXEIDPLOLDV8QGH
ODVHVSHFLHVHVSHFLHVVRQQDWLYDVGHODVFXDOHVXQHVSHFLHVVRQHQGpPLFDVGH&KLOH\XQ
HVSHFLHVVRQQDWLYDVQRHQGpPLFDVXQHVSHFLHVVRQLQWURGXFLGDV/DVVXEIDPLOLDVPHMRUUHSUHVHQWDGDVHQ
Q~PHURGHHVSHFLHVVRQ3RRLGHDH3DQLFRLGHDH'DQWKRQLRLGHDH\&KORULGRLGHDH
/RVYDORUHVGHULTXH]DHVWLPDGDVXJLHUHQTXHHOLQYHQWDULRGH3RDFHDHVHKDFRPSOHWDGRHQORTXHLPSOLFDTXH
DOUHGHGRUGHHVSHFLHVSRGUtDQD~QVHUUHFRQRFLGDVHQOD5HJLyQGHO%tR%tR
PALABRAS CLAVE5LTXH]DHVSHFt¿FDULTXH]DHVWLPDGDHVWLPDGRUGHULTXH]D&KDRHVWLPDGRUGHULTXH]D,&(FXUYD
de acumulación de especies.
$%675$&7
7KH5HJLRQRI%tR%tRLVORFDWHGRQWKHVRXWKHUQHGJHRIFHQWUDO&KLOHFRQVLGHUHGDKRWVSRWRIELRGLYHUVLW\$OWKRXJK
WKHUHJLRQLVVWURQJO\GLVWXUEHGE\KXPDQDFWLYLWLHVPDLQO\DJULFXOWXUHIRUHVWU\LQGXVWULDOL]DWLRQDQGXUEDQL]DWLRQ
LW KDV D ORZ SHUFHQWDJH RI DUHD FRYHUHG E\ WKH 1DWLRQDO 6\VWHP RI 3URWHFWHG$UHDV 61$63(7KXV WR GRFXPHQW
WKHUHJLRQDOELRGLYHUVLW\LVDFULWLFDOWDVN7KHGLYHUVLW\RIWKHIDPLO\3RDFHDH*UDPLQHDHLQWKH5HJLRQRI%tR%tR
&KLOHZDVVWXGLHGRQWKHEDVLVRIGDWDREWDLQHGIURPWKHGDWDEDVHVRIWKHKHUEDULDRIWKH8QLYHUVLW\RI&RQFHSFLyQ
&21&DQGWKH1DWLRQDO0XVHXPRI1DWXUDO+LVWRU\6*2DVZHOODVIURPWKHWD[RQRPLFOLWHUDWXUH0DSVVKRZLQJ
the collecting intensity and species richness were made. To assess the completeness of the inventory a rarefaction curve
ZDVFRQVWUXFWHGDQGWKHHVWLPDWHGVSHFLHVULFKQHVVZDVFDOFXODWHGE\WKHQRQSDUDPHWULFLQGLFHV&KDRDQG,&(7KH
JUDVVÀRUDRIWKH5HJLRQRI%tR%tRLGHQWL¿HGIURPVSHFLPHQVFRQVLVWVRIVSHFLHVDQGLQIUDVSHFL¿FWD[D
GLVWULEXWHGLQJHQHUDDQGVXEIDPLOLHV$WRWDORIRIWKHVSHFLHVDUHQDWLYHVSHFLHVLQFOXGLQJ
VSHFLHVHQGHPLFIURP&KLOHDQGVSHFLHVQDWLYHIURP&KLOHEXWQRWHQGHPLFVSHFLHVDUH
LQWURGXFHG7KHVXEIDPLOLHVEHWWHUUHSUHVHQWHGLQQXPEHURIVSHFLHVDUH3RRLGHDH3DQLFRLGHDH
'DQWKRQLRLGHDHDQG&KORULGRLGHDH7KHYDOXHVRIHVWLPDWHGULFKQHVVVXJJHVWWKDWWKHLQYHQWRU\RI
3RDFHDHKDVEHHQFRPSOHWHGLQZKLFKPHDQVWKDWDERXWVSHFLHVFRXOGVWLOOEHUHFRJQL]HGLQWKH5HJLRQRI
%tR%tR
KEYWORDS6SHFLHVULFKQHVVHVWLPDWHGVSHFLHVULFKQHVV&KDRULFKQHVVHVWLPDWRU,&(ULFKQHVVHVWLPDWRUVSHFLHV
accumulation curve.
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
,1752'8&&,21
/D LQIRUPDFLyQ VREUH OD ELRGLYHUVLGDG Q~PHUR
GH HVSHFLHV FODVL¿FDFLyQ WD[RQyPLFD FLFORV GH
YLGDRULJHQJHRJUi¿FRHQGHPLVPRVGLVWULEXFLyQ
HWFDGLVWLQWDVHVFDODVFRQWLQHQWHSDtVUHJLRQHV
DGPLQLVWUDWLYDV UHVHUYDV SDUTXHV QDFLRQDOHV X
RWUDV FRQVWLWX\H OD EDVH SDUD VX FRQVHUYDFLyQ
y para el establecimiento de planes de manejo
VXVWHQWDEOHV 6PLWK :ROIVRQ .ORSSHU
et al (Q OD ~OWLPD GpFDGD ORV KHUEDULRV
y museos han hecho un esfuerzo enorme para
digitalizar las colecciones y construir bases de
GDWRVTXHPDQWLHQHQFRQVWDQWHPHQWHDFWXDOL]DGDV
/DLQIRUPDFLyQFRQWHQLGDHQHVWDVEDVHVGHGDWRVHV
una herramienta imprescindible para documentar y
DQDOL]DUODGLYHUVLGDG)XQNet al(VFDODQWH
et al3\VHN3\VHNet al0RUURQH
et al6FKPLGWet al0RUHLUD0XxR]
0XxR]6FKLFN%HWWHet al
/LVWDV GH ODV HVSHFLHV GH 3RDFHDH SUHVHQWHV
HQ GLIHUHQWHV ]RQDV GHO SDtV KDQ VLGR HODERUDGDV
SRU5HLFKH0XxR].XQNHO
0DUWLFRUHQD 4XH]DGD 0DUWLFRUHQD
$UUR\R et al 0DWWKHLet al7HLOOLHUet al5XQGHO
et al0DUWLFRUHQDet alDE%DH]D
et al'RPtQJXH]et al
5RGUtJXH]et alDEHQWUHRWUDV(Q&KLOHOD
IDPLOLD3RDFHDHFRPSUHQGHHVSHFLHV=XORDJD
et alHVGHFLUDSUR[LPDGDPHQWHXQ
GHODÀRUDGHOSDtVVLHQGRVXSHUDGDWDQVyORSRU
ODIDPLOLD$VWHUDFHDHTXHFRPSUHQGHFHUFDGH
HVSHFLHV0RUHLUD0XxR]0XxR]6FKLFN
8QGHODVHVSHFLHVVRQQDWLYDVQRHQGpPLFDV
HVSHFLHVHVSHFLHVVRQHQGpPLFDV
\HVSHFLHVVRQLQWURGXFLGDV=XORDJDet
al/DPD\RUtDGHODVHVSHFLHVLQWURGXFLGDV
HVWi QDWXUDOL]DGD HQ &KLOH \ SUHVHQWD FDUiFWHU GH
PDOH]D0DWWKHL'HODVVXEIDPLOLDVGH
3RDFHDH DFWXDOPHQWH UHFRQRFLGDV -XG]LHZLF] et
al*UDVV3K\ORJHQ\:RUNLQJ*URXS
Peterson et al6RUHQJet al=XORDJD
et al 6iQFKH].HQ et al RFKR VH
HQFXHQWUDQ SUHVHQWHV HQ &KLOH $ULVWLGRLGHDH
$UXQGLQRLGHDH %DPEXVRLGHDH &KORULGRLGHDH
'DQWKRQLRLGHDH (KUKDUWRLGHDH 3DQLFRLGHDH \
3RRLGHDH 3RU RWUD SDUWH HQ ORV ~OWLPRV DxRV VH
ha realizado un esfuerzo importante para mejorar
OD FODVL¿FDFLyQ JHQpULFD GH ODV HVSHFLHV OR TXH
ha derivado en la proposición de varios nuevos
JpQHURV FRPR SRU HMHPSOR Amelichloa Arriaga
HW %DUNZRUWK $UULDJD %DUNZRUWK Anatherostipa +DFN H[ .XQW]H 3HxDLOLOOR
3HxDLOLOOR Kikuyuochloa H. Scholz
6FKRO] Nicoraepoa 6RUHQJ HW /-
*LOOHVSLH6RUHQJ*LOOHVSLH\Pappostipa
6SHJ 5RPDVFKHQNR 30 3HWHUVRQ HW 6RUHQJ
5RPDVFKHQNR et al HQWUH RWURV (V DVt
TXH GH ORV JpQHURV RULJLQDOPHQWH FLWDGRV
SDUD &KLOH FRQWLQHQWDO 0DUWLFRUHQD 4XH]DGD
0DUWLFRUHQDSRGHPRVDXPHQWDUHVWH
Q~PHURHQIRUPDSUHOLPLQDUD(VWRVJpQHURV
VHGLVWULEX\HQHQODVVXEIDPLOLDVSUHVHQWHVHQ&KLOH
FRPRVLJXH$ULVWLGRLGHDHJHQ%DPEXVRLGHDH
JHQ(KUKDUWRLGHDHJHQ$UXQGLQRLGHDH
JHQ'DQWKRQLRLGHDHJHQ&KORULGRLGHDH
JHQ3DQLFRLGHDHJHQ\3RRLGHDHJHQ
Dos consideraciones hacen particularmente
LQWHUHVDQWH DQDOL]DU OD ÀRUD GH JUDPtQHDV GH OD
5HJLyQGHO%tR%tR(QSULPHUOXJDUHVXQD]RQD
GHWUDQVLFLyQHQWUHOD]RQDHVFOHUy¿ODPHGLWHUUiQHD
GH&KLOHFHQWUDO\OD]RQDWHPSODGROOXYLRVDGHOD
3URYLQFLD 6XEDQWiUWLFD 9LOODJUiQ /H4XHVQH
7HQHE et al VLWXDGD HQ OD ]RQD VXU
GH &KLOH FHQWUDO FRQVLGHUDGR XQ KRWVSRW GH
ELRGLYHUVLGDG$UUR\R0\HUVet al(Q
VHJXQGROXJDUHVXQDGHODV]RQDVPiVSREODGDVGHO
SDtVFRQXQDOWRJUDGRGHLQWHUYHQFLyQDQWUySLFD
derivada de la urbanización y de la actividad
LQGXVWULDODJUtFROD\IRUHVWDOQRREVWDQWHFXHQWD
FRQXQEDMRSRUFHQWDMHGHVXSHU¿FLHSURWHJLGDSRU
HO61$63(9HUJDUDet al'HDKtHQWRQFHV
TXH UHVXOWH LPSHUDWLYR GRFXPHQWDU OD GLYHUVLGDG
ELROyJLFD GH OD 5HJLyQ DQWHV TXH ORV QLYHOHV GH
alteración de los ecosistemas hagan imposible su
conocimiento y su conservación.
/RV REMHWLYRV GH HVWH WUDEDMR IXHURQ HODERUDU
una lista revisada de las especies y analizar la
H[KDXVWLYLGDG GHO LQYHQWDULR \ OD ULTXH]D GH
HVSHFLHV GH 3RDFHDH HQ OD 5HJLyQ GHO %tR%tR
&KLOH VREUH OD EDVH GHO PDWHULDO KDVWD DKRUD
colectado y disponible en los principales herbarios
nacionales.
0$7(5,$/(6<0(72'26
AREA ESTUDIADA
/D 5HJLyQ GHO %tR%tR ž¶ž¶6 ž¶
ž¶: VLWXDGD HQWUH ODV UHJLRQHV GHO 0DXOH \
GHOD$UDXFDQtDRFXSDXQDVXSHU¿FLHDSUR[LPDGD
*D\DQD%RW
GH NP HVWR HV FHUFD GH XQ GH OD
VXSHU¿FLH QDFLRQDO 6H GLYLGH HQ FRPXQDV \
FXDWUR SURYLQFLDV $UDXFR %tR%tR &RQFHSFLyQ
\ fXEOH 3UHVHQWD XQD WUDQVLFLyQ FOLPiWLFD TXH
VH PDQL¿HVWD HQ XQ DXPHQWR SURJUHVLYR GH OD
SOXYLRPHWUtD\HQPHQRUJUDGRXQDGLVPLQXFLyQ
GHODWHPSHUDWXUDHQVHQWLGRQRUWHVXU'L&DVWUL
+DMHN(QOD]RQDQRUWHSUHGRPLQDHOFOLPD
WHPSODGRPHGLWHUUiQHR FRQ PHVHV VHFRV HQ
YHUDQR\SUHFLSLWDFLRQHVFHUFDQDVDORVPP
DQXDOHV(QOD&RUGLOOHUDGHORV$QGHVSRUVREUH
ORVPHOFOLPDHVIUtR\ODVSUHFLSLWDFLRQHV
DQXDOHVVXSHUDQORVPP3RUVXSDUWHKDFLD
OD &RUGLOOHUD GH OD &RVWD HO FOLPD HV WHPSODGR
K~PHGR\ODVSUHFLSLWDFLRQHVÀXFW~DQHQWUH\
PPDQXDOHVGHSHQGLHQGRGHODODWLWXG(QOD
]RQDVXUGHODUHJLyQ\HVSHFLDOPHQWHKDFLDODFRVWD
HOFOLPDVHKDFHPiVOOXYLRVRFRQSUHFLSLWDFLRQHV
TXHDOFDQ]DQORVPPDQXDOHV(QHOUHOLHYH
regional se distinguen todas las unidades del
UHOLHYH QDFLRQDO LQFOX\HQGR OD &RUGLOOHUD GH OD
&RVWDOD'HSUHVLyQ,QWHUPHGLD\OD&RUGLOOHUDGH
ORV$QGHV/DVSODQLFLHVOLWRUDOHVDOFDQ]DQHVFDVR
GHVDUUROOR XQRV NP HQ OD ]RQD GH $UDXFR
6HJ~Q *DMDUGR HQ OD ]RQD FRVWHUD VH
GHVDUUROODQHO%RVTXH&DGXFLIROLRGH&RQFHSFLyQ
\ HO %RVTXH $OWR0RQWDQR GH 1DKXHOEXWD FRPR
principales formaciones vegetales y al norte de esta
]RQDHO%RVTXH&DGXFLIROLR0DXOLQR/RVVXHORV
GHHVWHVHFWRU6WROSHGHULYDQGHVHGLPHQWRV
PDULQRV/DVIRUPDFLRQHVGRPLQDQWHVVRQWHUUD]DV
PDULQDV \ SL]DUUDV FRQ DOJXQDV GXQDV OLWRUDOHV
desarrolladas principalmente hacia el sur de la
UHJLyQ9HLW*DUOHII+DFLDHOLQWHULRUHO
matorral espinoso del secano interior o espinal de
Acacia caven se desarrolla principalmente sobre
VXHORV JUDQtWLFRV \ URMR DUFLOORVRV 6WROSH /D 'HSUHVLyQ ,QWHUPHGLD HVWi SULQFLSDOPHQWH
RFXSDGD SRU WLHUUDV DJUtFRODV VREUH ODV GXQDV
continentales se extiende hacia el sur de la
UHJLyQ HO %RVTXH (VFOHUy¿OR GH ORV$UHQDOHV /D
IRUPDFLyQPiVLPSRUWDQWHGHGXQDVFRQWLQHQWDOHV
VHH[WLHQGHHQWUHHOUtR,WDWDSRUHOQRUWH\5DULQFR
SRU HO VXU 6WROSH (O VHFWRU PiV RULHQWDO
HVWi RFXSDGR SRU ERVTXHV FDGXFLIROLRV %RVTXH
&DGXFLIROLR GH OD )URQWHUD %RVTXH &DGXFLIROLR
$QGLQRGH&KLOOiQPX\IUDJPHQWDGR\HO%RVTXH
&DGXFLIROLR$QGLQRGH%tR%tR(VWDVIRUPDFLRQHV
se desarrollan sobre suelos derivados de depósitos
GH FHQL]DV YROFiQLFDV GHQRPLQDGRV ³WUXPDRV´
9HLW*DUOHII6WROSH(QHOVXUHVWH
VH HQFXHQWUD HO %RVTXH &DGXFLIROLR$OWR $QGLQR
GHOD$UDXFDQtD)LQDOPHQWHOD(VWHSD$OWR$QGLQD
RFXSD HO OtPLWH FRUGLOOHUDQR RULHQWDO *DMDUGR
6WROSH&DEHPHQFLRQDUTXHHO
GHORVVXHORVGHODUHJLyQSUHVHQWDQDOJ~QJUDGRGH
HURVLyQPX\JUDYHJUDYHRPRGHUDGDGLVWULEXLGD
principalmente en la Cordillera de la Costa y
SODQLFLHVOLWRUDOHVDVRFLDGDVGHSUHVLyQLQWHUPHGLD
\SUHFRUGLOOHUDDQGLQD,5(1
(OWHUULWRULRLQVXODUGHODUHJLyQLQFOX\HODVLVODV
4XLULTXLQD 0RFKD \ 6DQWD 0DUtD /RV VHFWRUHV
SURWHJLGRV SRU HO (VWDGR VRQ HQ HO VHFWRU DQGLQR
OD5HVHUYD1DFLRQDO+XHPXOHVGH1LEOLQWR5HVHUYD
1DFLRQDOfXEOH5HVHUYD1DFLRQDO5DOFR\3DUTXH
1DFLRQDO/DJXQDGHO/DMD(OWHUULWRULRLQVXODUGHOD
UHJLyQLQFOX\HODVLVODV4XLULTXLQD0RFKD\6DQWD
0DUtD/RVVHFWRUHVSURWHJLGRVSRUHO(VWDGRVRQHQ
HOVHFWRUDQGLQROD5HVHUYD1DFLRQDO+XHPXOHVGH
1LEOLQWR5HVHUYD1DFLRQDOfXEOH5HVHUYD1DFLRQDO
5DOFR \ 3DUTXH 1DFLRQDO /DJXQD GHO /DMD (Q HO
VHFWRUFRVWHURVHHQFXHQWUDOD5HVHUYD1DFLRQDO,VOD
0RFKD ORV 6DQWXDULRV GH OD 1DWXUDOH]D 3HQtQVXOD
GH+XDOSpQ\/REHUtDGH&RETXHFXUD\HOSDUTXH
educativo privado Coyanmahuida.
MÉTODOS
6H SUHSDUy XQD EDVH GH GDWRV %' D SDUWLU GH OD
información de las bases de datos de los herbarios
&21& +HUEDULR 8QLYHUVLGDG GH &RQFHSFLyQ
SUHSDUDGD SRU & 0DUWLFRUHQD 6*2 +HUEDULR
GHO0XVHR1DFLRQDOGH+LVWRULD1DWXUDO6DQWLDJR
SUHSDUDGD SRU 0 0XxR]6FKLFN KHUEDULR GH
OD )DFXOWDG GH $JURQRPtD GH OD 8QLYHUVLGDG GH
&RQFHSFLyQ &21&&+ \ HVSHFtPHQHV FLWDGRV
en revisiones taxonómicas previamente publicadas
>$FHYHGRGH9DUJDVCortaderia6WDSI%DH]D
Danthonia '& Rytidosperma 6WHXG
&LDOGHOOD$UULDJDPiptochaetium-3UHVO
&LDOGHOOD *LXVVDQL Piptochaetium 'H
3DXOD Anthoxanthum / EDMR Hierochlöe
5%U)LQRWet alTrisetum3HUV0DWWKHL
Nassella7ULQ('HVYEDMRStipa/
Briza / Bromus / D Aristida /
EPanicum/0XxR]6FKLFNMelica
/ Nassella 1LFRUD Eragrostis
:ROI 5~JROR GH $JUDVDU Calamagrostis
Adans. bajo Deyeuxia .XQWK Bromidium
1HHV HW 0H\HQ Corynephorus 3%HDXY
5~JRORGH$JUDVDU0ROLQDAgrostis/
6RUHQJ3HWHUVRQPoa/@
6HLQFRUSRUDURQUHJLVWURVHQOD%'SDUD
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
cada registro se anotó el nombre de la especie o
WD[yQ VXEHVSHFt¿FR VXEIDPLOLD WULEX RULJHQ
UHFROHFWRUQ~PHURGHUHFROHFWRUODWLWXGORQJLWXG
DOWLWXG ORFDOLGDG PHV \ DxR GH UHFROHFFLyQ
KHUEDULR\Q~PHURGHKHUEDULR$SDUWLUGHOD%'
se preparó un listado de las especies presentes
7DEOD,VLJXLHQGRODFODVL¿FDFLyQSURSXHVWDSRU
ODEDVHGHGDWRV7523,&26GH0LVVRXUL%RWDQLFDO
*DUGHQ GLVSRQLEOH HQ ,QWHUQHW KWWSZZZ
WURSLFRVRUJ &DWDORJXH RI 1HZ :RUOG *UDVVHV
&1:* -XG]LHZLF] et al 3HWHUVRQ et al.
6RUHQJ et al =XORDJD et al \ *3:* 3DUD FDGD HVSHFLH VH DQRWy HO
RULJHQ JHRJUi¿FR FRPR HQGpPLFD QDWLYD QR
HQGpPLFD R LQWURGXFLGD HO FLFOR GH YLGD FRPR
DQXDOELHQDORSHUHQQHODGLVWULEXFLyQHQODUHJLyQ
SRUSURYLQFLDVODSUHVHQFLDHQSDtVHVOLPtWURIHVOD
DOWLWXGLQFOX\HQGRORVOtPLWHVLQIHULRU\VXSHULRU\
ODGLVWULEXFLyQHQ&KLOHSRUUHJLRQHV7DEOD,/D
GLVWULEXFLyQGHODVHVSHFLHVHQSDtVHVOLPtWURIHVVH
FRQVXOWy HQ ODV EDVHV GH GDWRV 7523,&26 ORF
FLWH,5,6KWWSZZZGDUZLQHGXDU3UR\HFWRV
)ORUD$UJHQWLQD GLVSRQLEOHV HQ ,QWHUQHW \ GH OD
OLWHUDWXUDSHUWLQHQWH+LWFKFRFN7RYDU
1LFRUD 1LFRUD 5~JROR GH$JUDVDU
5HQYRL]H (Q HVWD OLVWD VH HQWUHJDQ
ORV QRPEUHV FRPSOHWRV GH WRGRV ORV WD[RQHV
incluyendo sus autores. Se confeccionaron mapas
GHGLVWULEXFLyQGHODVUHFROHFFLRQHVGHODULTXH]D
de especies y de la distribución de las especies
HQGpPLFDV 3DUD HOOR OD 5HJLyQ GHO %tR%tR VH
GLYLGLyHQFXDGUtFXODVGH[JUDGRVGH
ODWLWXG\ORQJLWXGXWLOL]DQGRHOSURJUDPD$UF9LHZ
(65,
Para evaluar la exhaustividad del inventario
representado por las colecciones de los herbarios
DQDOL]DGDVVHFRQVWUX\yXQDFXUYDGHDFXPXODFLyQ
GHHVSHFLHVXWLOL]DQGRHOSURJUDPD(VWLPDWH6
(Colwell et al&ROZHOO&RPRPHGLGD
del esfuerzo de recolección se consideraron
las muestras realizadas en el tiempo (especies
UHFROHFWDGDV SRU GpFDGD HQ ODV GpFDGDV
FRPSUHQGLGDV HQWUH \ /D ULTXH]D
estimada se calculó utilizando dos tipos de
FRH¿FLHQWHVXQFRH¿FLHQWHSDUDPpWULFREDVDGRHQ
OD IXQFLyQ GH &OHQFK 6REHUyQ /ORUHQWH /HyQ et al XWLOL]DQGR HO SURJUDPD ,QIRVWDW
'L 5LHQ]R et al \ ORV tQGLFHV QR
SDUDPpWULFRV&KDRH,&(XWLOL]DQGRHOSURJUDPD
(VWLPDWH60RUHQR+DOIIWHU-LPpQH]
9DOYHUGH+RUWDO&ROZHOO
5(68/7$'26
EXHAUSTIVIDAD
DEL
INVENTARIO
DE
LA
FAMILIA
POACEAE EN LA REGIÓN DEL BÍO-BÍO
/D %' DQDOL]DGD LQFOX\H PDWHULDO UHFROHFWDGR HQ
una etapa bastante temprana del conocimiento de
ODGLYHUVLGDGGHSODQWDVHQ&KLOHTXHFRPSUHQGH
ODV FROHFFLRQHV UHDOL]DGDV SRU 3RHSSLJ \
*D\'H6ROtV5RGXOIR
$PDQGR \ )HGHULFR 3KLOLSSL .XQ]H
5HLFKH 1HJHU \
'XVpQ HQWUH RWUDV KDVWD HO DxR (O
Q~PHUR GH HVSHFtPHQHV \ FRQVHFXHQWHPHQWH GH
HVSHFLHV UHFROHFWDGRV HQ ODV SULPHUDV GpFDGDV
HV UHODWLYDPHQWH EDMR )LJ (Q
HVWH SHUtRGR IXHURQ UHFROHFWDGRV HQWUH \ HVSHFtPHQHV SRU GpFDGD TXH UHSUHVHQWDQ XQ WRWDO
GH HVSHFLHV FHUFD GH XQ GHO WRWDO GH
HVSHFLHV DFWXDOPHQWH UHJLVWUDGDV HQ OD 5HJLyQ
$ SDUWLU GH HO HVIXHU]R GH UHFROHFFLyQ VH
LQFUHPHQWy QRWDEOHPHQWH UHFROHFWiQGRVH HQWUH
\HVSHFtPHQHVSRUGpFDGDDXPHQWRTXHVH
traduce en 151 especies de Poaceae no registradas
SUHYLDPHQWH HQ OD 5HJLyQ /D GLVWULEXFLyQ GH ODV
UHFROHFFLRQHVQRHVKRPRJpQHDHQOD5HJLyQ)LJ
SRU HO FRQWUDULR DOJXQDV iUHDV FRQFHQWUDQ OD
PD\RUSDUWHGHHOODV/DV]RQDVPiVUHFROHFWDGDV
VRQORVDOUHGHGRUHVGH&KLOOiQž¶6ž¶:
OD FRUGLOOHUD GH &KLOOiQ 7HUPDV GH &KLOOiQ
9DOOH GH $JXDV &DOLHQWHV 9DOOH GH ODV 1LHEODV
ž¶6 ž¶: HO 3DUTXH 1DFLRQDO /DJXQD
GHO/DMDž¶6ž¶:\ORVDOUHGHGRUHVGH
&RQFHSFLyQ ž¶6 ž¶: /DV FXDGUtFXODV
PiV LQWHQVDPHQWH UHFROHFWDGDV VRQ OD Qž FRQ
HVSHFtPHQHV &RQFHSFLyQ OD Qž FRQ HVSHFtPHQHV&RUGLOOHUDGH&KLOOiQODQžFRQ
HVSHFtPHQHV &KLOOiQ \ OD Qž FRQ HVSHFtPHQHV 31 /DJXQD GHO /DMD 7DPELpQ VH
REVHUYDODH[LVWHQFLDGHFXDGUtFXODVQRFROHFWDGDV
especialmente en la zona sur de la región
FXDGUtFXODV \/DFXUYDGHDFXPXODFLyQ
GHHVSHFLHV)LJPXHVWUDHOQ~PHURGHHVSHFLHV
recolectadas en función del esfuerzo de muestreo
WLHPSR(VWDFXUYDPXHVWUDTXHVLELHQQRVHKD
UHJLVWUDGRODWRWDOLGDGGHODVHVSHFLHVHOLQYHQWDULR
UHDOL]DGR HV FRQ¿DEOH /D ULTXH]D HVSHFt¿FD
HVWLPDGD D SDUWLU GH OD DVtQWRWD GH OD FXUYD \ [ [ HV GH LQGLFDQGR TXH HO
LQYHQWDULRVHKDFRPSOHWDGRHQXQ\TXHD~Q
VHUtD SRVLEOH GHWHFWDU XQDV HVSHFLHV PiV HQ OD
*D\DQD%RW
FIGURA1~PHURGHHVSHFtPHQHV\Q~PHURGHHVSHFLHVUHFROHFWDGRVHQOD5HJLyQGHO%tR%tRHQODVGpFDGDV
FRPSUHQGLGDVHQWUH\
FIGURE1XPEHURIVSHFLPHQVDQGQXPEHURIVSHFLHVFROOHFWHGLQ%tR%tR5HJLRQLQWKHGHFDGHVEHWZHHQ
DQG
FIGURA 0DSD GH ODV ORFDOLGDGHV UHFROHFWDGDV HQ OD 5HJLyQ GHO %tR%tR &DGD SXQWR UHSUHVHQWD DO PHQRV XQ
especimen.
FIGURE0DSRIWKHORFDOLWLHVFROOHFWHGLQWKH5HJLRQRI%tR%tR(DFKSRLQWUHSUHVHQWVDWOHDVWRQHVSHFLPHQ
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
FIGURA&XUYDGHDFXPXODFLyQGHHVSHFLHVOtQHDFRQWLQXDEDVDGDHQODVHVSHFLHVUHFROHFWDGDVHQOD5HJLyQGHO%tR
%tRHQODVGpFDGDVFRPSUHQGLGDVHQWUH\FRQLQWHUYDORVGHFRQ¿DQ]DGHOtQHDVGHSXQWRV
FIGURE6SHFLHVDFFXPXODWLRQFXUYHVROLGOLQHEDVHGRQFROOHFWHGVSHFLHVEHWZHHQDQGGHFDGHVLQ
WKH5HJLRQRI%tR%tRZLWKFRQ¿GHQFHLQWHUYDOVGRWWHGOLQHV
]RQDHVWXGLDGD3RURWUDSDUWHODULTXH]DHVSHFt¿FD
HVWLPDGDPHGLDQWHORVtQGLFHV,&(\&KDRHVGH
\ UHVSHFWLYDPHQWH (VWRV YDORUHV
VXJLHUHQTXHHOLQYHQWDULRVHKDFRPSOHWDGRHQWUH
\ \ SRU OR WDQWR HQWUH \ HVSHFLHV
SRGUtDQD~QVHUGHWHFWDGDVHQODUHJLyQ
COMPOSICIÓN TAXONÓMICA Y RIQUEZA DE ESPECIES
Doscientas treinta y cuatro especies y 11 taxa
LQIUDHVSHFt¿FRV GLVWULEXLGRV HQ JpQHURV \
RFKR VXEIDPLOLDV IXHURQ LGHQWL¿FDGRV D SDUWLU
GH ORV HVSHFtPHQHV LQJUHVDGRV D OD %'
7DEOD,(OQ~PHURGHWULEXVJpQHURV\HVSHFLHV
UHJLVWUDGRV GH FDGD VXEIDPLOLD HVWiQ UHVXPLGRV
HQ OD 7DEOD ,, /DV RFKR VXEIDPLOLDV SUHVHQWHV
HQ &KLOH HVWiQ UHSUHVHQWDGDV HQ OD 5HJLyQ
$ULVWLGRLGHDH VSS $UXQGLQRLGHDH
VS %DPEXVRLGHDH VSS &KORULGRLGHDH VSS 'DQWKRQLRLGHDH
VSS (KUKDUWRLGHDH VS 3DQLFRLGHDH VSS \ 3RRLGHDH VSS/DVHVSHFLHVVHGLVWULEX\HQHQ
WULEXV GH ODV FXDOHV VHLV SHUWHQHFHQ D 3RRLGHDH
\ GRV D 3DQLFRLGHDH /DV VHLV VXEIDPLOLDV
UHVWDQWHVFRPSUHQGHQVyORXQDWULEXFDGDXQD/D
VXEIDPLOLDPHMRUUHSUHVHQWDGDHV3RRLGHDHFRQXQ
GHODVHVSHFLHV\XQGHORVJpQHURV
VSS GH JpQ (Q 3RRLGHDH ORV JpQHURV
TXH SUHVHQWDQ HO PD\RU Q~PHUR GH HVSHFLHV VRQ
Agrostis / VSS Nassella 7ULQ ('HVY
VSSBromus/VSSPoa/VSS
y Polypogon Desf. (incl. Chaetotropis.XQWK
VSS 7DEOD , /D VXEIDPLOLD 3DQLFRLGHDH HV OD
VHJXQGD HQ LPSRUWDQFLD FRQ XQ GH ODV
HVSHFLHV \ XQ GH ORV JpQHURV HVSHFLHV
GH JpQHURV 7DEOD ,, (Q 3DQLFRLGHDH ORV
JpQHURV PHMRU UHSUHVHQWDGRV VRQ Panicum / VSS Paspalum / VSS \ Setaria P. Beauv.
VSS 7DEOD , 'DQWKRQLRLGHDH FRQ XQ GHODVHVSHFLHV\FHUFDGHGHORVJpQHURV
HVSHFLHV GH JpQHURV HVWi UHSUHVHQWDGD SRU
Cortaderia 6WDSI VSS Danthonia '& VSS \ Rytidosperma 6WHXG VSS 7DEOD ,
&KORULGRLGHDHFRPSUHQGHXQGHODVHVSHFLHV
\FDVLGHORVJpQHURVHVSHFLHVJpQHURV
de los cuales Eragrostis:ROIHVHOTXHSUHVHQWD
ODPD\RUFDQWLGDGGHHVSHFLHVVSS7DEOD,
$ULVWLGRLGHDH $UXQGLQRLGHDH (KUKDUWRLGHDH \
%DPEXVRLGHDH VyOR FRPSUHQGHQ XQ JpQHUR FDGD
XQD%DPEXVRLGHDHHVODTXHFRPSUHQGHODPD\RU
FDQWLGDGGHHVSHFLHVVSSWRGDVLQFOXLGDVHQHO
JpQHURChusquea.XQWK7DEOD,
P
P
P
N
I
I
P
P
P
P
P
P
P
N
E
N
E
N
Subfam. Bambusoideae
Tribu Bambuseae
Chusquea
4
Ch. culeou E. Desv.
5
Ch. cumingii Nees
6
Ch. montana Phil.
7
Ch. quila Kunth
8
Ch. valdiviensis E.Desv.
P
P
P
N
I
N
Subfam. Arundinoideae
Tribu Arundineae
Phragmites
3
Ph. australis (Cav.) Trin. ex Steud.
Subfam. Chloridoideae
Tribu Cynodonteae
Cynodon
9
&DI¿QLV Caro & E.A. Sánchez
10 C. dactylon (L.) Pers.
Distichlis
11 D. scoparia (Nees ex Kunth) Arechav.
12 D. spicata (L.) Greene
Eleusine
13 E. tristachya (Lam.) Lam.
N
N
OR CV
Subfam. Aristidoideae
Tribu Aristideae
Aristida
1
A. pallens Cav.
2
A. spegazzinii Arechav.
TAXÓN
BCÑ
AC
ABCÑ
Ñ
CÑ
ABÑ
Ñ
Ñ
ABCÑ
AÑ
BCÑ
BCÑ
BÑ
PROV
ARG, BOL
ARG
ARG, BOL, PER
ARG
ARG, BOL, PER
ARG
0
ARG
ARG
ARG, BOL, PER
ARG
ARG
PAISES LIM
10
5
5
120
5
10
10
1290
5
10
15
25
64
105
30
280
120
200
2060
1600
2280
1600
800
265
570
1000
ALT
L inf L sup
5
7
21
1
4
55
12
2
33
14
6
28
8
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
LL AI MG
TABLE , /LVW RI WKH VSHFLHV RI 3RDFHDH UHJLVWHUHG LQ WKH 5HJLRQ RI %tR%tR RUGHUHG DFFRUGLQJ WR WKH FODVVL¿FDWLRQ SURSRVHG E\ *3:* )RU HDFK WD[RQ WKH
JHRJUDSKLFDO RULJLQ 25 OLIH F\FOH &9 LWV SUHVHQFH LQ WKH DGPLQLVWUDWLYH SURYLQFHV DQG QHLJKERULQJ FRXQWULHV DOWLWXGH QXPEHU RI VSHFLPHQ DQDO\]HG 1& DQG
GLVWULEXWLRQ LQ &KLOH LV LQGLFDWHG *HRJUDSKLFDO RULJLQ ( HQGHPLFV IURP &KLOH , LQWURGXFHG 1 QDWLYH QRQ HQGHPLF /LIH F\FOH $ DQQXDO 3 SHUHQQLDO
$GPLQLVWUDWLYHSURYLQFHV$ $UDXFR% %tR%tR& &RQFHSFLyQf fXEOH1HLJKERULQJFRXQWULHV$5* $UJHQWLQD%2/ %ROLYLD3(5 3HU~'LVWULEXWLRQLQ
&KLOH5HJLRQV$3 $ULFDDQG3DULQDFRWD7$ 7DUDSDFi$1 $QWRIDJDVWD$7 $WDFDPD&2 &RTXLPER9$ 9DOSDUDtVR0( 0HWURSROLWDQD2+ 2¶+LJJLQV
0$ 0DXOH%% %tR%tR$5 $UDXFDQtD/5 /RV5tRV// /RV/DJRV$, $LVpQ0* 0DJDOODQHVDQG$QWiUWLFD&KLOHQD
TABLA,/LVWDGHODVHVSHFLHVGH3RDFHDHUHJLVWUDGDVHQOD5HJLyQGHO%tR%tRRUGHQDGDVFRQIRUPHDODFODVL¿FDFLyQSURSXHVWDSRU*3:*3DUDFDGDWD[yQVH
LQGLFDHORULJHQJHRJUi¿FR25FLFORGHYLGD&9ODSUHVHQFLDHQODVSURYLQFLDVDGPLQLVWUDWLYDV\SDtVHVOLPtWURIHVDOWLWXGQ~PHURGHUHFROHFFLRQHV1&\GLVWULEXFLyQ
HQ&KLOH2ULJHQJHRJUi¿FR( HQGpPLFDGH&KLOH, LQWURGXFLGD1 QDWLYDQRHQGpPLFD&LFORGHYLGD$ DQXDO3 SHUHQQH3URYLQFLDVDGPLQLVWUDWLYDV$ $UDXFR% %tR%tR& &RQFHSFLyQf fXEOH3DtVHVOLPtWURIHV$5* $UJHQWLQD%2/ %ROLYLD3(5 3HU~'LVWULEXFLyQHQ&KLOH5HJLRQHV$3 $ULFD\
3DULQDFRWD7$ 7DUDSDFi$1 $QWRIDJDVWD$7 $WDFDPD&2 &RTXLPER9$ 9DOSDUDtVR0( 0HWURSROLWDQD2+ 2¶+LJJLQV0$ 0DXOH%% %tR%tR$5
$UDXFDQtD/5 /RV5tRV// /RV/DJRV$, $LVpQ0* 0DJDOODQHV\$QWiUWLFD&KLOHQD
*D\DQD%RW
I
Subfam. Ehrhartoideae
Tribu Oryzeae
Oryza
34 O. sativa L.
Subfam. Panicoideae
Tribu Andropogoneae
Bothriochloa
35 B. laguroides (DC) Herter
36 B. saccharoides (Sw.) Rydb.
Imperata
37 I. condensata Steud.
Schizachyrium
38 S. sanguineum (Retz.) Alston
39 S. spicatum (Spreng.) Herter
P
P
P
P
P
P
N
N
N
E
N
N
P
P
P
P
P
N
N
N
N
N
A
P
P
P
P
P
P
P
I
E
N
E
N
N
N
P
N
P
P
P
P
P
A
A
P
N
I
N
N
N
N
N
N
P
I
OR CV
Subfam. Danthonioideae
Tribu Danthonieae
Cortaderia
20 C. araucana Stapf.
21 C. pilosa (d’Urv.) Hack.
22 C. rudiuscula Stapf.
23 C. selloana (Schult. & Schult.) Asch. & Graebn.
24 C. speciosa (Nees & Meyen) Stapf.
Danthonia
25 D. araucana Phil.
26 D. californica Boland. var. americana (Scribn.) Hitchc.
27a D. chilensis E.Desv. var. aureofulva (E.Desv.) C.M. Baeza
27b D. chilensis E.Desv. var. chilensis
27c D. chilensis E.Desv. var. JODEULÀRUD Nicora
28 D. malacantha (Steud.) Pilger
Rytidosperma
29 R. lechleri Steud.
30a R. pictum (Nees & Meyen) Nicora var. pictum
30b R. pictum var. bimucronatum Nicora
31 R. quirihuense Baeza
32 R. violaceum (E.Desv.) Nicora
33 R. virescens (E.Desv.) Nicora var. virescens
Eragrostis
14 E. curvula (Schrad.) Nees
15 E. mexicana (Hornem.) Link subsp. virescens (J. Presl)
S.D. Koch & Sánchez Vega
16 E. pilosa (L.) P. Beauv.
17 E. polytricha Nees
Spartina
18 6GHQVLÀRUD Brongn.
Sporobolus
19 S. indicus (L.) R. Br.
TAXÓN
B
B
BCÑ
AÑ
BC
Ñ
ABÑ
BÑ
B
Ñ
BÑ
BÑ
ABCÑ
Ñ
ABCÑ
ABCÑ
C
ABCÑ
Ñ
ABÑ
Ñ
ABCÑ
B
ABCÑ
AC
BCÑ
Ñ
ABCÑ
BCÑ
PROV
ARG, BOL, PER
ARG, BOL
ARG, BOL
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG
ARG
ARG
ARG
ARG
ARG
ARG
ARG, PER
ARG
ARG, BOL
ARG, BOL, PER
ARG
ARG, BOL
ARG, BOL, PER
ARG, BOL
ARG
PAISES LIM
750
1400
30
10
10
125
800
1000
1550
355
820
1000
10
60
5
5
60
5
800
640
650
10
1145
10
4
20
10
10
100
750
1400
1090
180
740
175
1900
2200
1550
390
2000
2100
930
125
355
820
60
820
2000
2000
2000
2100
1450
1250
25
450
250
1000
120
ALT
L inf L sup
2
1
35
11
2
3
8
19
2
2
8
12
17
5
42
63
1
36
10
7
3
4
3
27
11
13
2
16
6
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
LL AI MG
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
A
A
A
A
A
A
A
A
A
P
P
P
P
P
P
P
P
P
A
A
A
P
N
I
I
I
I
I
I
N
I
N
N
N
N
I
N
N
I
N
I
I
I
I
I
N
N
N
I
I
Subfam. Pooideae
Tribu Brachypodieae
Brachypodium
64 B. distachyon (L.) P.Beauv.
Tribu Bromeae
Bromus
65 B. berteroanus Colla
66a B. catharticus Vahl. var. catharticus
66b B. catharticus var. elata (E.Desv.) Planchuelo
67 B. erectus Huds.
68 B. hordeaceus L.
P
P
P
P
A
A
P
A
P
N
I
I
OR CV
Tribu Paniceae
Dichanthelium
42 D. sabulorum (Lam.) Gould & C.A. Clark
Digitaria
43 D. aequiglumis (Hack. et Arechav.) Parodi
44 D. sanguinalis (L.) Scop.
Echinochloa
45 E. colona (L.) Link
46a E. crusgalli (L.) P. Beauv. var. crusgalli
46b E. crusgalli var. mitis (Pursh) Peterm.
47 E. crus-pavonis (Kunth) Schult.
Panicum
48 P. capillare L.
49 3GLFKRWRPLÀRUXP Michx.
50 P. miliaceum L.
51 P. racemosum (P.Beauv.) Spreng.
52 P. urvilleanum Kunth
Paspalum
53 P. dasypleurum Kunze ex E.Desv.
54 P. dilatatum Poir.
55 P. distichum L.
56 P. urvillei Steud.
57 P. vaginatum Sw.
Pennisetum
58 P. glaucum (L.) R. Br.
Setaria
59 6SDUYLÀRUD (Poir.) Kerguélen
60 S. pumila (Poir.) Roem. et Schult.
61 S. verticillata (L.) P.Beauv.
62 S. viridis (L.) P.Beauv.
Stenotaphrum
63 S. secundatum (Walter) Kuntze
Sorghum
40 S. bicolor (L.) Moench
41 S. halepense (L.) Pers.
TAXÓN
BCÑ
BCÑ
ABCÑ
C
ABCÑ
B
C
ACÑ
BÑ
CÑ
CÑ
Ñ
ABCÑ
Ñ
ACÑ
Ñ
BCÑ
Ñ
Ñ
C
BCÑ
Ñ
CÑ
Ñ
CÑ
BÑ
CÑ
AC
Ñ
BÑ
PROV
ARG, BOL, PER
ARG, BOL, PER
ARG, PER
ARG
ARG
ARG, PER
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL
ARG, BOL, PER
ARG, BOL
ARG, BOL
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG, BOL, PER
ARG
ARG
ARG, PER
ARG, BOL, PER
ARG, BOL
ARG
ARG, BOL, PER
ARG, BOL
ARG
ARG, BOL
ARG, BOL, PER
ARG, BOL, PER
PAISES LIM
5
10
5
10
5
125
5
20
120
10
10
240
10
200
5
25
-
10
60
165
5
5
120
10
10
60
10
30
120
60
390
2100
1820
10
800
125
30
300
280
120
280
240
950
200
2000
25
-
2000
60
165
20
140
250
300
950
2000
250
125
120
250
ALT
L inf L sup
24
14
13
2
67
1
6
8
4
2
5
2
29
1
15
1
1
21
1
1
14
37
2
15
1
15
10
8
8
1
5
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
LL AI MG
*D\DQD%RW
B. lithobius Trin.
B. madritensis L.
B. rigidus Roth
B. scoparius L.
B. secalinus L.
B. setifolius J.S. Presl
B. squarrosus L.
B. sterilis L.
B. tectorum L.
B. tunicatus Phil.
Tribu Poeae
Agrostis
82 A. arvensis Phil.
83 A. brachyathera Steud.
84 A. breviculmis Hitchc.
85 A. capillaris L
86 A. castellana Boiss. et Reut.
87 A. gigantea Roth
88 A. glabra (J.Presl.) Kunth var. melanthes (Phil.)
Rúgolo & De Paula
89 A. idahoensis Nash
90 A. imberbis Phil.
91 A. inconspicua Kunze ex E. Desv.
92 A. leptotricha E.Desv.
93 A. mertensii Trin.
94 A. meyenii Trin.
95 A. perennans (Walter) Tuck.
96 A. philippiana Rúgolo & De Paula
97 A. scabra Willd.
98a A. stolonifera L. var. palustris (Huds.) Farw.
98b A. stolonifera L. var. stolonifera
99 A. uliginosa Phil.
100 A. umbellata Colla
Aira
101 A. caryophyllea L.
Alopecurus
102 A. magellanicus Lam.
Amphibromus
103 A. scabrivalvis (Trin.) Swallen
Anthoxanthum
104 A. altissimum (Steud.) Veldkamp
105 A. gunckelii (Parodi) Veldkamp
Tribu Meliceae
Glyceria
79 *ÀXLWDQV (L.) R.Br.
Melica
80 M. commersonii Nees ex Steud.
81 M. violacea Cav.
69
70
71
72
73
74
75
76
77
78
TAXÓN
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
A/P
A
P
P
P
P
N
N
N
N
N
N
N
N
N
N
I
I
N
E
I
N
N
E
N
P
P
E
E
E
N
N
I
I
I
P
P
A
A
A
A
P
A
A
A
P
I
N
I
I
I
I
N
I
I
I
N
OR CV
C
AÑ
BCÑ
ACÑ
ABCÑ
B
AÑ
ABÑ
ABCÑ
ABCÑ
BÑ
BÑ
BÑ
BCÑ
AC
ABÑ
ABCÑ
Ñ
C
C
BÑ
B
ABCÑ
ACÑ
AÑ
ACÑ
ABCÑ
C
ABCÑ
B
ABCÑ
CÑ
A
BÑ
B
CÑ
B
ABÑ
PROV
ARG
ARG, BOL, PER
BOL, PER
ARG
ARG
ARG
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG, BOL
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG
ARG, BOL
ARG, BOL, PER
PER
ARG
ARG
ARG
ARG
ARG
ARG
ARG
ARG
PAISES LIM
5
90
10
5
5
2070
10
175
30
10
220
950
1000
100
10
70
5
450
260
10
2070
1735
5
10
10
20
5
10
5
1039
5
10
30
1000
390
10
790
5
5
280
300
125
2000
2070
120
2200
2000
2070
2200
2200
1600
2070
200
2070
2000
450
260
10
2200
1735
2000
1026
270
275
800
10
1250
1039
1030
250
780
2000
390
50
790
2500
ALT
L inf L sup
2
3
13
5
59
3
3
17
29
28
5
7
4
6
7
6
16
1
1
2
2
1
17
15
6
5
61
2
29
1
33
2
5
14
1
3
1
11
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
LL AI MG
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
106 A. odoratum L.
107 A. redolens (Vahl) P. Royen
108 A. utriculatum (Ruiz & Pav.) Y. Schouten & Veldkamp
Arrhenatherum
109 A. elatius (L.) P. Beauv. ex J. et K. Presl ssp. bulbosus
(Willd.) Schüb. et Martens
Avena
110 A. barbata Pott ex Link
111 A. fatua L.
112 A. sativa L.
113 A. sterilis L.
114 A. strigosa Schreb.
Briza
115 B. maxima L.
116 B. minor L.
Bromidium
117 B. anomalum (Trin.) Doell ex Mart.
118 B. trisetoides (Steudel) Rúgolo
Calamagrostis
119a C. gayana (Steud.) Soreng var. gayana
119b C. gayana (Steud.) Soreng var. neuquenensis
(Rúgolo) Soreng
120a &YLULGLÀDYHVFHQV (Poir.) Steud. var. montevidensis
(Nees) Kämpf
120b &YLULGLÀDYHVFHQV (Poir.) Steud. var. YLULGLÀDYHVFHQV
121 C. viridis (Phil.) Soreng
Calotheca
122 C. brizoides (Lam.) Desv.
Catapodium
123 C. rigidum (L.) Dony
Chascolytrum
124 Ch. subaristatum (Lam.) Desv.
Corynephorus
125 C. divaricatus (Pourr.) Breistr.
Cynosurus
126 C. cristatus L.
127 C. echinatus L.
Dactylis
128 D. glomerata L.
Deschampsia
129 D. airiformis (Steud.) Bentham & Hook.
130 D. berteroana (Kunth) Trin.
131 D. cespitosa (L.) P.Beauv.
132 D. looseriana Parodi
Festuca
133 F. acantophylla E. Desv.
134 F. magellanica Lam.
135 F. monticola Phil.
136 F. purpurascens Banks & Soland. ex J.D. Hook.
TAXÓN
P
P
P
P
A
A
A
A
A
A
A
A
A
P
P
P
P
P
P
A
P
A
P
A
P
P
A
A
A
P
P
P
P
I
N
N
I
I
I
I
I
I
I
I
N
E
N
N
N
N
N
N
I
N
I
I
I
I
N
N
N
E
N
N
N
N
OR CV
Ñ
BÑ
BÑ
ACÑ
Ñ
CÑ
BCÑ
C
ABCÑ
CÑ
ABCÑ
C
ABCÑ
C
CÑ
C
C
C
Ñ
BÑ
BCÑ
CÑ
ABCÑ
ABCÑ
ABCÑ
CÑ
CÑ
Ñ
AÑ
ACÑ
AC
AÑ
ABCÑ
PROV
ARG
ARG
ARG
ARG
ARG
ARG
ARG, BOL
ARG, BOL, PER
ARG
ARG
ARG
ARG, BOL, PER
ARG, BOL
ARG
ARG, BOL, PER
ARG
ARG
ARG
ARG
ARG, PER
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG, BOL
ARG, BOL
ARG
PAISES LIM
2000
1300
1720
10
60
10
30
10
10
10
10
10
5
10
10
100
10
10
2200
1800
10
150
5
5
10
10
10
70
10
5
20
10
2600
2000
1380
280
60
100
2000
10
1200
800
2000
10
1400
150
300
100
150
200
2200
2200
580
300
590
470
900
200
650
260
1030
180
280
650
ALT
L inf L sup
1
3
3
4
1
7
6
2
23
5
59
1
107
2
18
1
8
6
1
8
11
2
59
59
21
7
4
1
2
11
6
3
31
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
LL AI MG
*D\DQD%RW
137 F. scabriuscula Phil.
138 F. thermarum Phil.
139 F. tunicata E.Desv.
Gastridium
140 G. phleoides (Nees & Meyen) C.E. Hubb.
Gymnachne
141 G. koelerioides (Trin.) Parodi
Hainardia
142 H. cylindrica (Willd.) Greuter
Helictotrichon
143 H. bulbosum (Hitchc.) Parodi
Holcus
144 H. lanatus L.
Koeleria
145 K. fueguina C.E. Calderón ex Nicora
146 K. kurtzii Hack.
Lagurus
147 L. ovatus L.
Leptophyllochloa
148 L. micrathera (E.Desv.) C.E. Calderón
Lolium
149 /PXOWLÀRUXPLam.
150 L.perenne L.
151 L. rigidum Gaudin
152 L. temulentum L.
Nicoraepoa
153 N. andina (Trin.) Soreng & L.J. Gillespie
154 N. chonotica (Phil.) Soreng & L.J. Gillespie
Parapholis
155 P. incurva (L.) C.E. Hubb.
156 P. strigosa (Dumort.) C.E. Hubb.
Phalaris
157 P. amethystina Trin.
158 P. angusta Nees ex Trin.
159 P. aquatica L.
160 P. canariensis L.
Phleum
161 P. alpinum L
162 P. pratense L.
Poa
163 P. annua L.
164 P. bonariensis (Lam.) Kunth
165 P. cumingii Trin.
166 P. denudata Steud.
167 3S¿VWHUL Soreng
168 P. gayana E.Desv.
169 P. hachadoensis Nicora
170 P. holciformisJ.Presl.
171 P. lanuginosa Poir.
TAXÓN
P
P
P
A
P
A
P
A
P
P
A
P
A
P
A
A
P
P
A
A
A
A
P
A
P
P
A
P
P
P
P
P
P
P
P
N
N
E
I
E
I
N
I
N
N
I
N
I
I
I
I
N
N
I
I
E
N
I
I
N
I
I
N
E
N
E
N
N
N
N
OR CV
ABCÑ
B
C
ACÑ
B
Ñ
B
Ñ
BCÑ
CÑ
CÑ
ACÑ
CÑ
Ñ
AC
C
BÑ
Ñ
AC
ABCÑ
BCÑ
C
ACÑ
Ñ
B
ABCÑ
CÑ
CÑ
ABCÑ
ABCÑ
BÑ
ABÑ
Ñ
PROV
ARG
ARG
ARG
ARG
ARG
ARG, BOL, PER
ARG
ARG
ARG, PER
ARG, BOL, PER
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG, BOL, PER
ARG
ARG
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG, PER
ARG
ARG
PAISES LIM
10
1200
5
10
200
1945
1430
1945
10
10
100
40
10
10
10
5
50
935
2200
20
5
5
10
10
5
1600
1700
10
10
80
10
10
1140
650
1500
1800
1200
20
1720
300
1945
1430
2000
1300
2300
650
250
125
350
250
5
50
1550
2200
285
800
280
650
30
150
1600
1700
2000
40
300
300
1500
1700
2060
1500
ALT
L inf L sup
19
8
16
18
1
5
2
2
15
13
4
5
2
11
6
2
1
5
1
32
16
9
4
2
32
1
1
72
4
3
22
38
6
21
1
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
?
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
LL AI MG
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
Tribu Stipeae
Amelichloa
200 A. caudata (Trin.) Arriaga & Barkworth
201 A. brachychaeta (Godr.) Arriaga & Barkworth
Jarava
202 J. plumosa (Spreng.) S.W.L. Jacobs et J. Everett
Nassella
203 N. chilensis (Trin.) E.Desv.
204 N. duriuscula (Phil.) Barkworth
205 1¿OLFXOPLV(Delile) Barkworth
206 N. gibba (Phil.) Muñoz-Schick
172 P. obvallata Steud.
173 P. pratensis L.
174 P. resinulosa Nees ex Steud.
175 P. stenantha Trin.
176 P. trivialis L.
Podagrostis
177 3VHVTXLÀRUD(E. Desv.) Parodi ex Nicora
Polypogon
178 P. australis Brongn. ex Duperey
179 P. chilensis (Kunth) Pilg.
180 P. elongatus Kunth
181 P. exasperatus (Trin.) Renvoize
182 P. imberbis (Phil.) Johow
183 P. interruptus Kunth
184 P. linearis Trin.
185 P. maritimus Willd.
186 P. monspeliensis (L.) Desf.
187 P. viridis (Gouan) Breistr.
Relchela
188 R. panicoides Steud.
Rostraria
189 R. cristata (L.) Tzvelev
Schoenodorus
190 S. arundinaceus (Schreb.) Dumort.
Trisetum
191a T. barbinode Trin. var. barbinode
191b T. barbinode Trin. var. KLUWLÀRUXP (Hack.) Louis-Marie
192 T. caudulatum Trin.
193 T. nancaguense Finot
194 T. preslei (Kunth) E.Desv.
195 T. spicatum (L.) K. Richt.
Vulpia
196 V. antucensis Trin.
197 V. bromoides (L.) Gray
198 V. muralis (Kunth) Nees
199a V. muyros (L.) C.C. Gmel. var. megalura (Nutt.) Auquier
199b V. myuros (L.) C.C. Gmel. var. myuros
TAXÓN
P
P
P
P
P
P
A
A
A
A
A
N
N
N
E
N
N
N
I
I
I
I
P
P
P
P
P
I
N
E
N
E
A
I
P
P
N
N
P
A
P
P
P
P
A
A
A
P
N
N
N
N
N
N
E
I
I
I
P
P
P
N
N
N
P
P
P
P
P
N
I
N
N
I
OR CV
C
CÑ
ABCÑ
Ñ
BCÑ
BC
B
BCÑ
ACÑ
B
BCÑ
C
BÑ
Ñ
ABCÑ
C
Ñ
BCÑ
ABCÑ
Ñ
ABCÑ
ABCÑ
CÑ
Ñ
AC
C
Ñ
CÑ
Ñ
BCÑ
C
BÑ
BÑ
BCÑ
BÑ
Ñ
ACÑ
PROV
ARG
ARG
ARG
ARG
ARG, PER
ARG
ARG, PER
ARG, PER
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG
ARG
ARG
ARG, BOL
ARG, PER
ARG
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
PAISES LIM
200
15
5
300
5
20
120
50
5
75
10
10
1000
2000
10
250
2000
140
10
10
10
5
20
20
10
10
100
20
64
10
5
1000
1300
5
930
2200
10
200
450
1100
300
800
100
120
700
670
930
650
10
2000
2000
1350
250
2000
2000
450
10
1350
2100
150
20
30
10
100
60
136
1200
150
2200
2400
2000
2100
2200
1430
ALT
L inf L sup
1
13
23
2
17
7
1
7
25
3
22
4
30
2
46
1
4
14
6
1
16
55
4
1
3
1
11
2
2
16
12
13
17
19
2
3
15
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
LL AI MG
*D\DQD%RW
Tribu Triticeae
Elymus
225 E. angulatus J. Presl
226 E. patagonicus Speg.
Hordeum
227 H. chilense Roem. & Schult.
228 H. comosum J. Presl
229 H. jubatum L.
230a H. marinum Huds.
230b H. marinum Huds. subsp. gussoneanum (Parl.) Thell.
231 H. murinum L.
232a +SXELÀRUXPHook.f.
232b +SXELÀRUXPsubsp. halophilum (Griseb.)
Baden & Bothmer
233 H. vulgare L.
Triticum
234 T. durum Desf.
x= Distribución conocida; ? = Presencia probable.
207 N. gigantea (Steud.) Muñoz-Schick
208 N. juncea Phil.
209 N. laevissima (Phil.) Brakworth
210 N. longiglumis (Phil.) Barkworth
211 N. macrathera (Phil.) Barkworth
212 N. manicata (E.Desv.) Barkworth
213 N. neesiana (Trin. et Rupr.) Barkworth
214 N. parodii (Matthei) Barkworth
215 1S¿VWHUL(Matthei) Barkworth
216 N. philippii (Steud.) Barkworth
217 N. poeppigiana (Trin. & Rupr.) Barkworth
Pappostipa
218 P. speciosa (Trin. & Rupr.) Romaschenko
Piptochaetium
219 P. angolense Phil.
220 P. bicolor (Vahl) E.Desv.
221 P. depresum (Steud.) C. Peña
222 P. panicoides (Lam.) E.Desv.
223 P. setosum (Trin.) Arechav.
224 P.stipoides (Trin. et Rupr.) Hack. et Arechav. var. stipoides
TAXÓN
P
P
P
A
A
A
P
P
A
A
N
N
N
I
I
I
N
N
I
I
P
P
P
P
P
P
E
N
E
N
N
N
P
P
P
N
N
N
P
P
P
P
P
P
P
P
P
P
P
N
E
N
N
E
N
N
E
E
N
N
OR CV
Ñ
B
C
ABCÑ
BCÑ
Ñ
ABCÑ
Ñ
ABCÑ
B
BCÑ
Ñ
BC
ABCÑ
ABCÑ
ABCÑ
CÑ
ABCÑ
BCÑ
ABCÑ
A
ABCÑ
Ñ
Ñ
BCÑ
ABCÑ
ACÑ
Ñ
Ñ
ABCÑ
PROV
ARG, BOL
ARG, BOL, PER
ARG, BOL, PER
ARG
ARG
ARG
ARG
ARG
ARG, BOL, PER
ARG
ARG
ARG, BOL, PER
ARG
ARG, BOL
ARG
ARG
ARG, BOL
ARG
ARG
ARG
PAISES LIM
300
1470
10
5
5
125
10
300
5
1380
10
1500
10
10
5
4
10
30
5
5
925
5
60
120
10
5
10
60
100
10
300
1470
10
120
2100
125
500
300
950
1380
2000
1500
120
650
1000
1400
650
300
1500
650
925
930
125
2000
300
1030
300
300
100
1400
ALT
L inf L sup
1
3069
1
2
19
17
1
9
4
19
1
9
1
2
10
34
29
9
32
7
61
1
50
2
2
22
45
9
13
2
24
NC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
DISTRIBUCION EN CHLE
AP TA AN AT CO VA ME OH MA BB AR LR
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
LL AI MG
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
*D\DQD%RW
TABLA II1~PHURGHWULEXVJpQHURV\HVSHFLHVGHODVVXEIDPLOLDVGH3RDFHDHUHJLVWUDGRVHQOD5HJLyQGHO%tR%tR
Chile.
TABLE,,1XPEHURIWULEHVJHQHUDDQGVSHFLHVRIWKHVXEIDPLOLHVRI3RDFHDHUHJLVWHUHGLQWKHUHJLRQRI%tR%tR
6XEIDPLOLD
$ULVWLGRLGHDH
$UXQGLQRLGHDH
%DPEXVRLGHDH
&KORULGRLGHDH
'DQWKRQLRLGHDH
(KUKDUWRLGHDH
3DQLFRLGHDH
3RRLGHDH
7RWDO
7ULEXV*pQHURV(VSHFLHV
Qž
Qž
/D)LJPXHVWUDODGLVWULEXFLyQGHODULTXH]D
GH HVSHFLHV HQ OD 5HJLyQ /D PD\RU GLYHUVLGDG
GH HVSHFLHV VH HQFRQWUy HQ ODV FXDGUtFXODV &RQFHSFLyQ \ DOUHGHGRUHV FRQ \ HVSHFLHV UHVSHFWLYDPHQWH VLWXDGDV HQ OD
]RQD GHO ERVTXH FDGXFLIROLR GH &RQFHSFLyQ
actualmente casi completamente reemplazado por
plantaciones de Pinus radiata ''RQ *DMDUGR
ODV FXDGUtFXODV &KLOOiQ FRQ \ HVSHFLHV UHVSHFWLYDPHQWH VLWXDGDV HQ OD
'HSUHVLyQ ,QWHUPHGLD FRQ HVSLQDO GH Acacia
cavenFRPRYHJHWDFLyQGRPLQDQWH6WROSH
FIGURA 1~PHURGHHVSHFLHVSRUFXDGUtFXODž[žHQOD5HJLyQGHO%tR%tR
FIGURE 1XPEHURIVSHFLHVSHUž[žJULGFHOOWKH5HJLRQRI%tR%tR
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
WDPELpQ DOWDPHQWH LQWHUYHQLGD SRU OD DJULFXOWXUD
\ OD IRUHVWDFLyQ HVSHFLDOPHQWH FRQ Eucalyptus
globulus/DELOOODVFXDGUtFXODVFRUGLOOHUD
GH&KLOOiQFRQ\HVSHFLHVUHVSHFWLYDPHQWH
FRQ ERVTXH FDGXFLIROLR DOWRDQGLQR GH &KLOOiQ \
ERVTXHGHUREOH\UDXOtERVTXHFDGXFLIROLRDQGLQR
GH %tR%tR \ OD FXDGUtFXOD 31 /DJXQD
GHO /DMD FRQ HVSHFLHV GRQGH MXQWR FRQ HO
ERVTXH FDGXFLIROLR DQGLQR GH %tR%tR GRPLQD
OD HVWHSD DOWRDQGLQD ERVFRVD *DMDUGR 'LHFLVpLVFXDGUtFXODVQRKDQVLGRFROHFWDGDV\HQ
FRQVHFXHQFLDQRUHJLVWUDQHVSHFLHVSUHVHQWHV
ORIGEN FITOGEOGRÁFICO
'HODVHVSHFLHVGHWHUPLQDGDVVRQ
QDWLYDVGHODVFXDOHVXQHVSHFLHVVRQ
HQGpPLFDVGH&KLOHXQHVSHFLHVVRQ
QDWLYDVQRHQGpPLFDV\XQHVSHFLHVVRQ
LQWURGXFLGDV 7DEOD ,,, 6yOR FXDWUR VXEIDPLOLDV
UH~QHQ ODV HVSHFLHV LQWURGXFLGDV HQ OD UHJLyQ
'H ODV HVSHFLHV LQWURGXFLGDV GHWHUPLQDGDV OD
subfamilia Pooideae comprende la mayor parte
HVSHFLHV VHJXLGD SRU 3DQLFRLGHDH
HVSHFLHV&KORULGRLGHDHHVSHFLHV
\ (KUKDUWRLGHDH HVSHFLH 'H
ODV HVSHFLHV QDWLYDV QR HQGpPLFDV FHUFD GH XQ
HVSHFLHV SHUWHQHFH D 3RRLGHDH XQ
HVSHFLHV D 3DQLFRLGHDH \ XQ HVSHFLHVD'DQWKRQLRLGHDH(KUKDUWRLGHDHQR
SUHVHQWD HVSHFLHV QDWLYDV QL HQGpPLFDV HQ &KLOH
3RU VX SDUWH$ULVWLGRLGHDH \$UXQGLQRLGHDH VyOR
FRPSUHQGHQ HVSHFLHV QDWLYDV (Q &KORULGRLGHDH
HO Q~PHUR GH HVSHFLHV VH UHSDUWH HTXLWDWLYDPHQWH
HQWUH QDWLYDV HVSHFLHV H LQWURGXFLGDV HVSHFLHV $ QLYHO GH iUHDV SURWHJLGDV HO PD\RU
Q~PHUR GH HVSHFLHV LQWURGXFLGDV VH HQFRQWUy HQ
HO 61 3HQtQVXOD GH +XDOSpQ HVSHFLHV Porcentajes relativamente altos se encontraron
WDPELpQ HQ ,VOD 0RFKD GRQGH GH XQ WRWDO GH HVSHFLHV UHJLVWUDGDV QXHYH VRQ SODQWDV
LQWURGXFLGDV 7DEOD ,9 (VSHFLHV QDWLYDV
SUHVHQWHV WDPELpQ HQ RWURV SDtVHV SHUR TXH GH
Chile sólo se tienen registros para esta región del
SDtV VRQ &DODPDJURVWLV YLULGLÀDYHVFHQV 3RLU
Steud. var. YLULGLÀDYHVFHQV & YLULGLÀDYHVFHQV
var. montevidensis1HHV.lPSIHelictotrichon
bulbosum+LWFKF3DURGL\Trisetum barbinode
Trin. var. KLUWLÀRUXP +DFN /RXLV0DULH
SUHVHQWHV WDPELpQ HQ $UJHQWLQD 3DURGL Helictotrichon bulbosum sólo habita en Chile y
$UJHQWLQD3DURGL\HVHO~QLFRUHSUHVHQWDQWH
GHOJpQHURHelictotrichonHQHOKHPLVIHULRVXUHQ
&KLOHHVXQDHVSHFLHUDUDFRQVLGHUDGDSRUDOJXQRV
autores como una especie de Trisetum)LQRW
TABLA,,,1~PHURGHHVSHFLHVQDWLYDVHQGpPLFDVHLQWURGXFLGDVGHODVVXEIDPLOLDVGH3RDFHDHUHJLVWUDGDVHQOD5HJLyQ
GHO%tR%tR&KLOH
TABLE,,,1XPEHURIQDWLYHHQGHPLFDQGLQWURGXFHGVSHFLHVRIWKHVXEIDPLOLHVRI3RDFHDHUHJLVWHUHGLQWKH5HJLRQ
RI%tR%tR
1DWLYDV
(QGpPLFDV
Introducidas
Total
Subfamilia
1ž
1ž
1ž
1ž
Aristidoideae
Arundinoideae
1
1
Bambusoideae
5
Chloridoideae
5
11
Danthonioideae
11
(KUKDUWRLGHDH
1
1
Panicoideae
15
Pooideae
58
171
Total
*D\DQD%RW
TABLA,91~PHURGHHVSHFLHVSUHVHQWHVHQ]RQDVSURWHJLGDVSRUHO61$63(
TABLE,91XPEHURIVSHFLHVLQ61$63(¶VSURWHFWHGDUHDV
ÈUHD
31/DJXQD/DMD
1DWLYDV
(QGpPLFDV
Introducidas
Total
15
51,VOD0RFKD
7
51fXEOH
515DOFR
1
613HQtQVXODGH+XDOSpQ
8
58
61/REHUtDGH&RETXHFXUD
8
'HODVHVSHFLHVLQWURGXFLGDVCynosurus cristatus
/\Corynephorus divaricatus3RXUU%UHLVWUKDQ
sido colectadas hasta ahora sólo en la región del
%tR%tR Corynephorus divaricatusLQWURGXFLGDHQ
&KLOHKDVLGRVHxDODGDVyORSDUDHVWD5HJLyQGHO
SDtVQRKDELpQGRVHOHUHJLVWUDGRQXHYDPHQWHGHVGH
VX LQWURGXFFLyQ HQ 3RU RWUD SDUWH HVSHFLHV
FX\D SUHVHQFLD QR KDEtD VLGR GRFXPHQWDGD HQ
HVWD UHJLyQ GHO SDtV VRQ Bromus madritensis, B.
tectorumFestuca acanthophylla, F. monticola, F.
purpurascensF. tunicata y Rostraria cristata.
ENDEMISMOS
/DV HVSHFLHV HQGpPLFDV GH &KLOH TXH KDELWDQ OD
5HJLyQGHO%tR%tRVHGLVWULEX\HQHQVXEIDPLOLDV
%DPEXVRLGHDH'DQWKRQLRLGHDH\3RRLGHDH'HODV
FLQFR HVSHFLHV GH %DPEXVRLGHDH GHWHUPLQDGDV
GRV VRQ HQGpPLFDV GH &KLOH Chusquea cumingii
y Ch. quila3RUVXSDUWH'DQWKRQLRLGHDHLQFOX\H
WUHVHVSHFLHVHQGpPLFDVGH&KLOHHQOD5HJLyQGHO
%tR%tR Danthonia araucana D. chilensis var.
aureofulva y Rytidosperma quirihuense. De la
VXEIDPLOLD 3RRLGHDH HVSHFLHV VRQ HQGpPLFDV
GH&KLOH7DEOD,,,(OJpQHURFRQPD\RUQ~PHUR
GH HVSHFLHV HQGpPLFDV HV Nassella HVSHFLHV
N. duriuscula N. gibba N. juncea 3KLO N.
macrathera N. parodii y 1 S¿VWHUL 6yOR FXDGUtFXODVSUHVHQWDURQHVSHFLHVHQGpPLFDV)LJ
7DEOD9/DPD\RUSDUWHGHODVHVSHFLHVHQGpPLFDV
VHHQFXHQWUDQHQODVFXDGUtFXODVHVSHFLHV
\ HVSHFLHV &RQFHSFLyQ \ DOUHGHGRUHV
HVWDVGRVFXDGUtFXODVUH~QHQGHODVHVSHFLHV
HQGpPLFDV GHWHFWDGDV HQ OD 5HJLyQ Agrostis
arvensis Anthoxanthum altissimum Bromidium
trisetoidesChusquea quilaDanthonia araucana
D. chilensis var. aureofulva Deschampsia
looseriana Gymnachne koelerioides Melica
commersonii M. violacea Nassella duriuscula
Piptochaetium angolenseP. depresum y Polypogon
linearis/DVHVSHFLHVHQGpPLFDVPiVDPSOLDPHQWH
distribuidas son Chusquea quila y Melica violacea
FXDGUtFXODV $ QLYHO GH iUHDV SURWHJLGDV HO
PD\RUQ~PHURGHHVSHFLHVHQGpPLFDVVHHQFRQWUy
HQHO6DQWXDULR+XDOSpQHVSHFLHVHQWDQWRHQ
ODVUHVWDQWHViUHDVHOQ~PHURGHHQGpPLFDVÀXFW~D
HQWUH\HVSHFLHV7DEOD,9(QGpPLFDVDQLYHO
regional son Agrostis arvensis TXH VH FRQRFH
solamente por el material original colectado por
& *D\ HQ HQ &RQFHSFLyQ \ 3RD S¿VWHUL
UHFLHQWHPHQWH GHVFULWD 6RUHQJ 3HWHUVRQ VREUHPDWHULDOFROHFWDGRSRU$3¿VWHUHQHQ
6DQWD%iUEDUD
CICLO DE VIDA
/D JUDQ PD\RUtD GH ODV HVSHFLHV UHJLVWUDGDV HVSHFLHVVRQSODQWDVSHUHQQHVGHODVFXDOHV
VRQQDWLYDV\LQWURGXFLGDV3RUHOFRQWUDULR
OD JUDQ PD\RUtD GH ODV HVSHFLHV LQWURGXFLGDV HVSHFLHV VRQ DQXDOHV HQ WDQWR VyOR especies anuales son nativas. De entre las especies
HQGpPLFDV VyOR Agrostis umbellata Bromidium
trisetoides Deschampsia looseriana Phalaris
amethystina y Polypogon linearis son anuales.
DISTRIBUCIÓN ALTITUDINAL
/D GLVWULEXFLyQ DOWLWXGLQDO GH ODV HVSHFLHV )LJ PXHVWUDTXHODPD\RUSDUWHGHHOODVVHGLVWULEX\HSRU
GHEDMRGHORVPVQP(OQ~PHURGHHVSHFLHV
disminuye consistentemente con la altitud. Tanto
las especies nativas como las introducidas muestran
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
HVWD WHQGHQFLD DXQTXH HVWDV ~OWLPDV WLHQGHQ D
GHVDSDUHFHUSRUVREUHORVP/DVHVSHFLHVGH
Chusquea%DPEXVRLGHDHWLHQGHQDFRQFHQWUDUVH
SRU VREUH ORV P FRQ OD H[FHSFLyQ GH Ch.
valdiviensisTXHDOFDQ]DVyORORVPDXQTXHOD
PD\RUSDUWHGHODVHVSHFLHVIXHWDPELpQFROHFWDGD
D EDMDV DOWLWXGHV 7DEOD , 7LHQGHQ D FUHFHU SRU
VREUHORV\KDVWDORVPODVHVSHFLHVGH
Cortaderia'DQWKRQLRLGHDH6yORC. selloana ha
VLGR FROHFWDGD D EDMDV DOWLWXGHV (Q JHQHUDO ODV
especies de Pooideae tienden a concentrarse en las
DOWLWXGHVPiVEDMDVDXQTXHDOJXQDVHVSHFLHVFRPR
Festuca acantophyllaF. thermarumNicoraepoa
chonoticaPoa holciformisP. stenanthaTrisetum
barbinode y T. preslei tienden a crecer sólo por
VREUHORVP
TABLA9'LVWULEXFLyQGHODVHVSHFLHVGH3RDFHDHHQGpPLFDVGH&KLOHHQODVFXDGUtFXODVGH[ž
TABLE9'LVWULEXWLRQRI&KLOHDQHQGHPLF3RDFHDHLQWKH[žJULGFHOOV
1ž (VSHFLH
&XDGUtFXODV
1 Agrostis arvensis
Agrostis umbellata
Anthoxanthum altissimum
Bromidium trisetoides
5 Chusquea cumingii
Chusquea quila
7 Danthonia araucana
8 Danthonia chilensis var. aureofulva
Deschampsia looseriana
Festuca tunicata
11 Gymnachne koelerioides
Melica commersonii
Melica violacea
Nassella duriuscula
15 Nassella gibba
Nassella juncea
57
17 Nassella macrathera
18 Nassella parodii
1DVVHOODS¿VWHUL
Phalaris amethystina
Piptochaetium angolense
Piptochaetium depressum
Poa cumingii
3RDS¿VWHUL
Polypogon linearis
Rytidosperma quirihuense
1
Trisetum nancaguense
151
*D\DQD%RW
FIGURA 5. Distribución GHODVWD[DGH3RDFHDHHQGpPLFDVGH&KLOHHQOD5HJLyQGHO%tR%tR
FIGURE'LVWULEXWLRQRIWKH&KLOHDQHQGHPLFWD[D3RDFHDHLQWKH5HJLRQRI%tR%tR
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
FIGURA'LVWULEXFLyQDOWLWXGLQDOGHJUDPtQHDVQDWLYDVHQGpPLFDVHLQWURGXFLGDVHQOD5HJLyQGHO%tR%tR
FIGURE$OWLWXGLQDOGLVWULEXWLRQRIQDWLYHHQGHPLFDQGLQWURGXFHGJUDVVHVLQWKH5HJLRQRI%tR%tR
',6&86,21
/RVDQiOLVLVGHODELRGLYHUVLGDGGHODGLVWULEXFLyQ
GHODULTXH]DHVSHFt¿FDDGLVWLQWRVQLYHOHVQDFLRQDO
UHJLRQDOHOFRQRFLPLHQWRGHODV]RQDVTXHDOEHUJDQ
HVSHFLHV HQGpPLFDV OD GHWHFFLyQ GH ]RQDV FX\D
conservación es necesaria y otros muchos temas
relacionados con el conocimiento y conservación
GH OD ELRGLYHUVLGDG UHTXLHUHQ GH XQ LPSRUWDQWH
HVIXHU]RGHUHFROHFFLyQSDUDTXHODVEDVHVGHGDWRV
RUJDQL]DGDVOOHJXHQDVHUORPiVFRPSOHWDVTXHVHD
SRVLEOH(OORHVQHFHVDULRSXHVFRPRVHGHPXHVWUD
HQHVWHWUDEDMRHYLGHQFLDVGHODH[LVWHQFLDGHPiV
GHO GH ODV HVSHFLHV GH 3RDFHDH TXH KDELWDQ
HQOD5HJLyQGHO%tR%tRIXHURQREWHQLGDVVyORD
SDUWLUGHGXUDQWHHOVHJXQGRGHORVGRVVLJORV
FRQVLGHUDGRV FXDQGR HO HVIXHU]R GH UHFROHFFLyQ
aumentó considerablemente.
/DV FXUYDV GH DFXPXODFLyQ GH HVSHFLHV
VRQ HOHPHQWRV LPSRUWDQWHV SXHV FRQVLGHUDQ OD
rareza o abundancia de una especie en la zona
LQYHVWLJDGD .RHOOQHU et al /D IXQFLyQ GH
Clench aplicada a las curvas de rarefacción es
XQR GH ORV PRGHORV SDUDPpWULFRV PiV XWLOL]DGRV
SDUD HVWLPDU D SDUWLU GH HVWDV FXUYDV OD ULTXH]D
HVSHFt¿FD$UUR\Ret al/HyQet al
/RV PRGHORV QR SDUDPpWULFRV FRPR ORV tQGLFHV
GH &KDR &KDR VRQ WDO YH] SUHIHULEOHV
pues no asumen un tipo particular de distribución
GH ORV GDWRV (VFDODQWH (Q HO SUHVHQWH
WUDEDMR FRQ ORV GDWRV GH UHFROHFFLyQ GH HVSHFLHV
HQ HO WLHPSR DPERV PpWRGRV OOHJDQ D UHVXOWDGRV
VLPLODUHV LQGLFDQGR TXH HQWUH XQ \ GH
OD ULTXH]D HVSHFt¿FD HVWLPDGD HVWi UHSUHVHQWDGD
HQ HO LQYHQWDULR GLVSRQLEOH /D OHFWXUD LQYHUVD HV
TXH D~Q HV SRVLEOH DXPHQWDQGR HO HVIXHU]R GH
UHFROHFFLyQ LQFUHPHQWDU HQ FHUFD GH D HO
Q~PHUR GH HVSHFLHV GH 3RDFHDH D QLYHO UHJLRQDO
(V HQ FRQVHFXHQFLD GH HQRUPH LPSRUWDQFLD TXH
se otorgue a los herbarios nacionales los medios
necesarios para incrementar el esfuerzo de
UHFROHFFLyQ (O FRQRFLPLHQWR GH OD GLVWULEXFLyQ
GHODLQWHQVLGDGGHUHFROHFFLyQSHUPLWHLGHQWL¿FDU
iUHDV GH LQWHUpV ERWiQLFR DVt FRPR ODV iUHDV QR
recolectadas.
/D GLYLVLyQ GH OD UHJLyQ HQ FXDGUtFXODV HV XQ
EXHQPpWRGRSDUDGHWHFWDUFXiOHVVRQODViUHDVQR
UHFROHFWDGDVRHVFDVDPHQWHUHFROHFWDGDV\SODQL¿FDU
IXWXURV YLDMHV GH UHFROHFFLyQ 0DUWLFRUHQD et al.
D (V SRVLEOH TXH HO Q~PHUR GH HVSHFLHV
SRUFXDGUtFXODVHUHODFLRQHPiVFRQHOQ~PHURGH
UHFROHFWDVSRUFXDGUtFXODTXHFRQIDFWRUHVELyWLFRV
*D\DQD%RW
R DELyWLFRV DXQTXH HO Q~PHUR WRWDO GH HVSHFLHV
GLVPLQX\HFRQODDOWLWXGGHIRUPDPRQRWyQLFDHQ
ODUHJLyQHVWXGLDGD$XQTXHHQDOJXQDVFXDGUtFXODV
QRVHUHJLVWUDURQHVSHFLHVUHFROHFWDGDVDOJXQDVGH
HOODVLQFOX\HQXQDHVFDVDVXSHU¿FLHFXDGUtFXODV
\'HDFXHUGRFRQ/LQGHU
OD HOHFFLyQ GHO WDPDxR GH OD JULOOD SXHGH DIHFWDU
IXHUWHPHQWH ORV UHVXOWDGRV 8QD FRQVHFXHQFLD GH
ODGLVPLQXFLyQGHOWDPDxRGHODVFXDGUtFXODVHVHO
DXPHQWRGHOQ~PHURGHFXDGUtFXODVDUWL¿FLDOPHQWH
YDFtDVHVGHFLUGRQGHODHVSHFLHHVWiSUHVHQWHSHUR
QRIXHUHJLVWUDGD$XQTXHHODXPHQWRHQHOWDPDxR
GH ODV FXDGUtFXODV SRGUtD GLVPLQXLU HO Q~PHUR GH
FXDGUtFXODV ³YDFtDV´ VH FRUUH HO ULHVJR GH SHUGHU
UHVROXFLyQHQHODQiOLVLV/LQGHU
/DV HVSHFLHV GH JpQHURV LGHQWL¿FDGDV
UHSUHVHQWDQ DSUR[LPDGDPHQWH XQ GH ORV
JpQHURV \ XQ GH ODV HVSHFLHV GH 3RDFHDH
SUHVHQWHV HQ &KLOH 'H pVWDV VRQ HQGpPLFDV
GH &KLOH ODV TXH VH FRQFHQWUDQ
SULQFLSDOPHQWH HQ GRV iUHDV /D ]RQD FRVWHUD
&RQFHSFLyQ \ DOUHGHGRUHV FXDGUtFXODV \
TXH UH~QH OD PD\RU ULTXH]D HVSHFt¿FD GH OD
UHJLyQ DVt FRPR OD PD\RU FDQWLGDG GH HVSHFLHV
GH 3RDFHDH HQGpPLFDV GH &KLOH FRPSUHQGLGD HQ
OD ]RQD GHO ERVTXH FDGXFLIROLR GH &RQFHSFLyQ
DFWXDOPHQWHPX\DOWHUDGR/D]RQDGH4XLULKXH
\ DOUHGHGRUHV FXDGUtFXOD FXELHUWD SRU HVSLQDO
de Acacia caven TXH DXQTXH FRQ PHQRU ULTXH]D
GH HVSHFLHV GH 3RDFHDH UH~QH VLHWH HVSHFLHV
HQGpPLFDVGH&KLOHHVWD]RQDKDVLGRFRQVLGHUDGD
un sitio de importancia para la conservación de la
ELRGLYHUVLGDG0XxR]6FKLFNet al
8QD SDUWH LPSRUWDQWH GHO FRQWLQJHQWH ÀRUtVWLFR
DQDOL]DGR OR FRQVWLWX\HQ VLQ HPEDUJR ODV HVSHFLHV
LQWURGXFLGDV HVSHFLHV 3DUD &KLOH
=XORDJDet alFLWDHVSHFLHVGHJUDPtQHDV
LQWURGXFLGDVHVWRHVDSUR[LPDGDPHQWHXQGHO
WRWDOGHHVSHFLHVGH3RDFHDHTXHKDELWDQHOWHUULWRULR
FRQWLQHQWDO(QFRQVHFXHQFLDDOUHGHGRUGHXQGH
ODVHVSHFLHVGHJUDPtQHDVLQWURGXFLGDVYROXQWDULDR
LQYROXQWDULDPHQWHHQ&KLOHHVWiSUHVHQWHHQOD5HJLyQ
GHO %tR%tR OR TXH VH UHODFLRQD SUREDEOHPHQWH
FRQ HO DOWR JUDGR GH LQWHUYHQFLyQ DQWUySLFD TXH
SUHVHQWDHVWDUHJLyQGHOSDtV\GRQGHVHFRPSRUWDQ
FRPRPDOH]DVDJUHVWDOHVRUXGHUDOHV0DWWKHL
)LQRW$OJXQDVGHHOODVVLQHPEDUJRVHKDQ
hecho escasas (e.g. Lolium temulentumGHELGRDODV
LQWHQVDVPHGLGDVGHFRQWURO2WUDHVSHFLHLQWURGXFLGD
escasa es Corynephorus divaricatusFX\DSUHVHQFLD
fue dada a conocer para la Provincia de Concepción
5~JROR GH $JUDVDU \ GH OD TXH VyOR VH
FRQRFH XQ HMHPSODU UHFROHFWDGR SRU &ODXGLR *D\
HQ6*2(VSRVLEOHTXHWUDVVXLQWURGXFFLyQ
SUREDEOHPHQWHLQYROXQWDULDODHVSHFLHQRSXGLHUD
QDWXUDOL]DUVHHQHOSDtVQRREVWDQWHVHLQFOX\yHQHO
listado.
/D PHWRGRORJtD HPSOHDGD HQ HVWH WUDEDMR VH
SXHGHDSOLFDUHQWUDEDMRVIXWXURVWDPELpQDRWUDV
UHJLRQHVGHOSDtV(VQHFHVDULRSURIXQGL]DUWDPELpQ
los estudios sobre la distribución y diversidad
de las especies introducidas o invasivas y su
UHODFLyQ FRQ OD DFWLYLGDG DQWUySLFD DJULFXOWXUD
SODQWDFLRQHVIRUHVWDOHVLQGXVWULDOL]DFLyQHWFDVt
como aumentar las recolecciones de Poaceae (y
SUREDEOHPHQWHWDPELpQGHRWURVJUXSRVGHSODQWDV
HQ iUHDV SURWHJLGDV (Q HO FDVR GH OD 5HJLyQ GHO
%tR%tR H[LVWHQ ]RQDV FRPR OD 51 fXEOH FRQ
PX\ SRFDV HVSHFLHV UHFROHFWDGDV HVSHFLHV R
FRPR ORV +XHPXOHV GH 1LEOLQWR GRQGH D~Q QR
KD\ UHFROHFWDV \ DVLPLVPR H[LVWHQ FXDGUtFXODV
HQ]RQDVQRSURWHJLGDVTXHQRDUURMDURQHVSHFLHV
SRVLEOHPHQWHGHELGRDVXGLItFLODFFHVLELOLGDG
$*5$'(&,0,(1726
/RV DXWRUHV DJUDGHFHQ DO 6U 0DQXHO 2\DU]~Q
'SWRGH6XHORV\5HFXUVRV1DWXUDOHV8QLYHUVLGDG
GH&RQFHSFLyQVXFRODERUDFLyQHQODHODERUDFLyQ
GH ORV PDSDV $ $OLFLD 0DUWLFRUHQD \ D ORV
revisores anónimos por sus valiosas sugerencias
para mejorar este trabajo. A la Dirección de
,QYHVWLJDFLyQ GH OD 8QLYHUVLGDG GH &RQFHSFLyQ
HO¿QDQFLDPLHQWRRWRUJDGRDWUDYpVGHO3UR\HFWR
',8&
%,%/,2*5$),$
ACEVEDO DE VARGAS5/DVHVSHFLHVGH*UDPLQHDH
GHOJpQHURCortaderiaHQ&KLOH%ROHWtQGHO0XVHR
1DFLRQDOGH+LVWRULD1DWXUDO
ARRIAGA, M.O. & M.E. BARKWORTHAmelichloa
A new genus in the Stipeae (Poaceae6LGD
ARROYO 07. &ULWHULRV H LQGLFDGRUHV SDUD
la conservación de la biota en ecosistemas
PHGLWHUUiQHRV 5HYLVWD &KLOHQD GH +LVWRULD
1DWXUDO
ARROYO, M.T.K., C. MARTICORENA, P. MIRANDA, O.
MATTHEI, A. LANDERO & F. SQUEO. &RQWULEXWLRQ WR WKH KLJK HOHYDWLRQ ÀRUD RI WKH
&KLOHDQ 3DWDJRQLD $ FKHFNOLVW RI VSHFLHV RQ
PRXQWDLQV RQ DQ (DVW:HVW WUDQVHFW LQ WKH
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
6LHUUDGHORV%DJXDOHV/DWLWXGHž6*D\DQD
%RWiQLFD
ARROYO, M.T.K., C. MARTICORENA & M. MUÑOZ-SCHICK.
$ FKHFNOLVW RI WKH QDWLYH DQQXDO ÀRUD RI
FRQWLQHQWDO&KLOH*D\DQD%RWiQLFD
ARROYO, M.T.K., CH. VON BOHLEN, L. CAVIERES & C.
MARTICORENA6XUYH\RIWKHDOSLQHÀRUDRI
7RUUHV GHO 3DLQH 1DWLRQDO 3DUN &KLOH *D\DQD
%RWiQLFD
ARROYO, M.T.K., C. CASTOR, C. MARTICORENA, M.
MUÑOZ, L. CAVIERES, O. MATTHEI, F.A. SQUEO,
M. GROSJEAN & R. RODRÍGUEZ/DÀRUDGHO
SDUTXHQDFLRQDO/OXOODLOODFRXELFDGRHQOD]RQD
GHWUDQVLFLyQGHODVOOXYLDVGHLQYLHUQRYHUDQRHQ
ORV$QGHV GHO QRUWH GH &KLOH *D\DQD %RWiQLFD
BAEZA &0 /RV JpQHURV Danthonia DC. y
Rytidosperma6WHXG3RDFHDHHQ$PpULFD8QD
UHYLVLyQ6HQGWQHUD
BAEZA, C.M., C. MARTICORENA & R. RODRÍGUEZ. &DWiORJR GH OD ÀRUD YDVFXODU GHO 0RQXPHQWR
1DWXUDO &RQWXOPR &KLOH *D\DQD %RWiQLFD BAEZA, C.M., C. MARTICORENA, T. STUESSY, E. RUIZ &
M. NEGRITTO3RDFHDHHQHO$UFKLSLpODJR
GH -XDQ )HUQiQGH] 5RELQVRQ &UXVRH *D\DQD
%RWiQLFD
BAEZA, C.M., T.F. STUESSY & C. MARTICORENA 1RWHV RQ WKH 3RDFHDH RI WKH 5RELQVRQ &UXVRH
-XDQ )HUQiQGH] ,VODQGV &KLOH %ULWWRQLD BETTE, A. L., P.M. JØRGENSEN , T. CONSIGLIO, I. JIMÉNEZ,
J.G. BLAKE, L.G. LOHMANN & O.M. MONTIEL.
3UHGLFWLQJ VSHFLHV GLVWULEXWLRQV IURP
KHUEDULXP FROOHFWLRQV GRHV FOLPDWH ELDV LQ
FROOHFWLRQVDPSOLQJLQÀXHQFHPRGHORXWFRPHV"
-RXUQDORI%LRJHRJUDSK\
CHAO$1RQSDUDPHWULFHVWLPDWLRQRIWKHQXPEHU
RIFODVVLQDSRSXODWLRQ6FDQGLQDYLDQ-RXUQDORI
6WDWLVWLFV
CIALDELLA$002ARRIAGA5HYLVLyQGHODV
HVSHFLHVVXGDPHULFDQDVGHOJpQHURPiptochaetium
3RDFHDH 3R|LGHDH 6WLSHDH 'DUZLQLDQD CIALDELLA, A.M. & L.M. GIUSSANI 3K\ORJHQHWLF
relations of the genus Piptochaetium 3RDFHDH
3R|LGHDH6WLSHDH(YLGHQFHIURPPRUSKRORJLFDO
GDWD$QQDOV RI WKH 0LVVRXUL %RWDQLFDO *DUGHQ
COLWELL5.(VWLPDWH66WDWLVWLFDOHVWLPDWLRQ
of species richness and shared species from
VDPSOHV6RIWZDUHDQG8VHU¶V*XLGHKWWSSXUO
RFOFRUJHVWLPDWHV
COLWELL, R.K., C.X. MAO & J. CHANG ,QWHUSRODWLQJ H[WUDSRODWLQJ DQG FRPSDULQJ
LQFLGHQFHEDVHG VSHFLHV DFFXPXODWLRQ FXUYHV
(FRORJ\
DE PAULA, M.E /DV HVSHFLHV GH Hierochlöe
*UDPLQHDHGH$UJHQWLQD\&KLOH'DUZLQLDQD
DI CASTRI, F. & E. HAJEK %LRFOLPDWRORJtD GH
&KLOH(GLFLRQHV3RQWL¿FLD8QLYHUVLGDG&DWyOLFD
GH&KLOH6DQWLDJR&KLOHSS
DI RIENZO J.A., F. CASANOVES, M.G. BALZARINI, L.
GONZALEZ, M. TABLADA & C.W. ROBLEDO.
,QIR6WDW YHUVLyQ *UXSR ,QIR6WDW )&$
8QLYHUVLGDG1DFLRQDOGH&yUGRED$UJHQWLQD
DOMÍNGUEZ, E., E. ELVEBAKK, C. MARTICORENA & A.
PAUCHARD 3ODQWDV LQWURGXFLGDV HQ HO
3DUTXH1DFLRQDO7RUUHVGHO3DLQH&KLOH*D\DQD
%RWiQLFD
ESCALANTE 7 ¢&XiQWDV HVSHFLHV KD\" /RV
HVWLPDGRUHVQRSDUDPpWULFRVGH&KDR(OHPHQWRV
ESCALANTE, T., J. LLORENTE, D.N. ESPINOSA & J. SOBERÓN.
%DVHVGHGDWRV\VLVWHPDVGHLQIRUPDFLyQ
DSOLFDFLRQHV HQ ELRJHRJUDItD 5HYLVWD GH OD
$FDGHPLD&RORPELDQDGH&LHQFLDV
ESRI6RIWZDUH$5&9,(:*,6(QYLURQPHQWDO
6\VWHPV5HVHDUFK,QVWLWXWH1<SS
FINOT9/(VWXGLRÀRUtVWLFRGHODVPDOH]DVGHOD
SURYLQFLDGHfXEOH$JUR&LHQFLD
FINOT 9 / Trisetum. ,Q 5 6RUHQJ - 3 0
3HWHUVRQ * 'DYLGVH ( - -XG]LHZLF] ) 2
=XORDJD76)LOJXHLUDVDQG20RUURQH
&DWDORJXHRI1HZ:RUOGJUDVVHV3RDFHDH,9
VXEIDPLO\3RRLGHDH3S&RQWULEXWLRQV
IURPWKH8QLWHG6WDWHV1DWLRQDO+HUEDULXP
FINOT, V.L., P.M. PETERSON, F.O. ZULOAGA, R.J. SORENG
& O. MATTHEI $ UHYLVLRQ RI Trisetum
3RDFHDH3RRLGHDH$YHQLQDHLQ6RXWK$PHULFD
$QQDOV RI WKH 0LVVRXUL %RWDQLFDO *DUGHQ FUNK, V.A., M.F. ZERMOGLIO & N. NASIR7HVWLQJ
WKH XVH RI VSHFLPHQ FROOHFWLRQ GDWD DQG *,6
in biodiversity exploration and conservation
GHFLVLRQ PDNLQJ LQ *X\DQD %LRGLYHUVLW\ DQG
&RQVHUYDWLRQ
GAJARDO 5 /D YHJHWDFLyQ QDWXUDO GH &KLOH
&ODVL¿FDFLyQ\GLVWULEXFLyQJHRJUi¿FD(GLWRULDO
8QLYHUVLWDULD6DQWLDJRGH&KLOHSS
GRASS PHYLOGENY WORKING GROUP *3:* 3K\ORJHQ\ DQG VXEIDPLOLDO FODVVL¿FDWLRQ RI
WKH JUDVVHV 3RDFHDH $QQDOV RI WKH 0LVVRXUL
%RWDQLFDO*DUGHQ
HITCHCOCK$67KHJUDVVHVRI(FXDGRU3HUXDQG
%ROLYLD &RQWULEXWLRQV IURP WKH 8QLWHG 6WDWHV
1DWLRQDO+HUEDULXP
IREN)UDJLOLGDGGHORVHFRVLVWHPDVQDWXUDOHVGH
&KLOH9ROXPHQKWWSELEOLRWHFDGLJLWDOFLUHQ
FOJVGOH[WHUQDFROOHFWEGLUHQFLLQGH[DVVRF
+$6+GLU,,9DSGI >FRQVXOWD MXQLR@
JIMÉNEZ-VALVERDE, A. & J. HORTAL /DV FXUYDV
de acumulación de especies y la necesidad de
evaluar la calidad de los inventarios biológicos.
5HYLVWD,EpULFDGH$UDFQRORJtD
JUDZIEWICZ, E.J., R.J. SORENG, G. DAVIDSE, P.M. PETERSON,
T.S. FILGUEIRAS & F.O. ZULOAGA&DWDORJXH
RI1HZ:RUOG*UDVVHV3RDFHDH,6XEIDPLOLHV
$QRPRFKORLGHDH%DPEXVRLGHDH(KUKDUWRLGHDH
155
*D\DQD%RW
DQG 3KDURLGHDH &RQWULEXWLRQV IURP WKH 8QLWHG
6WDWHV1DWLRQDO+HUEDULXP
KLOPPER, R.R., L. GAUTIER, C. CHATELAIN, G.F. SMITH &
R. SPICHIGER)ORULVWLFVRIWKHDQJLRVSHUP
ÀRUD RI 6XE6DKDUDQ$IULFD DQ DQDO\VLV RI WKH
$IULFDQ SODQW FKHFNOLVW DQG GDWDEDVH 7D[RQ
KOELLNER, T., A.M. HERSPERGER & T. WOHLMEMUTH.
5DUHIDFWLRQ PHWKRG IRU DVVHVVLQJ SODQW
VSHFLHVGLYHUVLW\RQDUHJLRQDOVFDOH(FRJUDSK\
KUNKEL*'LH3KDQHURJDPHQGHU,QVHO/D0RFKD
&KLOH:LOOGHQRZLD
LEÓN, J.L., J. SOBERÓN & J. LLORENTE$VVHVVLQJ
FRPSOHWHQHVV RI 0H[LFDQ VSKLQ[ PRWK
inventories through species accumulation
IXQFWLRQV'LYHUVLW\DQG'LVWULEXWLRQV
LINDER+33ODQWGLYHUVLW\DQGHQGHPLVPLQVXE
6DKDUDQWURSLFDO$IULFD-RXUQDORI%LRJHRJUDSK\
MARTICORENA&&RQWULEXFLyQDODHVWDGtVWLFDGH
ODÀRUDYDVFXODUGH&KLOH*D\DQD%RWiQLFD
MARTICORENA, C., O. MATTHEI, R. RODRÍGUEZ, M.T.K.
ARROYO, M. MUÑOZ, F. SQUEO & G. ARANCIO.
D &DWiORJR GH OD ÀRUD YDVFXODU GH OD
6HJXQGD5HJLyQ5HJLyQGH$QWRIDJDVWD&KLOH
*D\DQD%RWiQLFD
MARTICORENA, C. & M. QUEZADA&DWiORJRGHOD
ÀRUDYDVFXODUGH&KLOH*D\DQD%RWiQLFD
MARTICORENA, C., T.F. STUESSY & C.M. BAEZA E
&DWDORJXHRIWKHYDVFXODUÀRUDRIWKH5RELQVRQ
&UXVRH RU -XDQ )HUQiQGH] &KLOH *D\DQD
%RWiQLFD
MATTHEI2(VWXGLRFUtWLFRGHODVJUDPtQHDVGHOJpQHUR
StipaHQ&KLOH*D\DQD%RWiQLFD
MATTHEI, O. 1975. 'HU %UL]D.RPSOH[ LQ 6GDPHULND
Briza Calotheca Chascolytrum Poidium
*UDPLQHDH:LOOGHQRZLD
MATTHEI 2 (O JpQHUR Bromus / 3RDFHDH HQ
&KLOH*D\DQD%RWiQLFD
MATTHEI 2 D /DV HVSHFLHV GHO JpQHUR Aristida /
3RDFHDHHQ&KLOH*D\DQD%RWiQLFD
MATTHEI 2 E /DV HVSHFLHV GHO JpQHUR Panicum
3RDFHDHHQ&KLOH*D\DQD%RWiQLFD
MATTHEI20DQXDOGHODVPDOH]DVTXHFUHFHQHQ
&KLOH$OIDEHWD,PSUHVRUHV6DQWLDJRGH&KLOH
SS
MATTHEI, O., C. MARTICORENA & T.F. STUESSY /D ÀRUD DGYHQWLFLD GHO $UFKLSLpODJR GH -XDQ
)HUQiQGH]*D\DQD%RWiQLFD
MOREIRA-MUÑOZ, A. & M. MUÑOZ-SCHICK &ODVVL¿FDWLRQGLYHUVLW\DQGGLVWULEXWLRQRI&KLOHDQ
$VWHUDFHDH LPSOLFDWLRQV IRU ELRJHRJUDSK\ DQG
FRQVHUYDWLRQ%LRGLYHUVLW\5HVHDUFK
MORENO, C.E. & G. HALFFTER $VVHVVLQJ WKH
completeness of bat inventories using species
DFFXPXODWLRQFXUYHV-RXUQDORI$SSOLHG(FRORJ\
MORRONE, O., S.S. ALISCIONI & F.O. ZULOAGA $QiOLVLVGHODGLYHUVLGDG\GLVWULEXFLyQJHRJUi¿FD
GH OD IDPLOLD 3RDFHDH HQ OD SURYLQFLD GH -XMX\
$UJHQWLQD $QQDOV RI WKH 0LVVRXUL %RWDQLFDO
*DUGHQ
MUÑOZ & ËQGLFH ELEOLRJUi¿FR GH ODV JUDPtQHDV
FKLOHQDV %ROHWtQ 7pFQLFR 1ž 0LQLVWHULR GH
$JULFXOWXUD6DQWLDJRGH&KLOHSS
MUÑOZ-SCHICK 0 5HYLVLyQ GH ODV HVSHFLHV GHO
JpQHURMelica/*UDPLQHDHHQ&KLOH%ROHWtQ
GHO0XVHR1DFLRQDOGH+LVWRULD1DWXUDO
¿JV
MUÑOZ-SCHICK, M. 1990. 5HYLVLyQGHOJpQHURNassella
7ULQ ('HVY *UDPLQHDH HQ &KLOH *D\DQD
%RWiQLFD
MUÑOZ-SCHICK, M., H. NÚÑEZ & J. YÁÑEZ. /LEUR
rojo de los sitios prioritarios para la conservación
GH OD GLYHUVLGDG ELROyJLFD HQ &KLOH 0LQLVWHULR
GH$JULFXOWXUD &RUSRUDFLyQ 1DFLRQDO )RUHVWDO
6DQWLDJRGH&KLOH&KLOH
MYERS, N., R.A. MITTERMEIER, C.G. MITTERMEIER, G.A.B.
DE FONSECA & J. KENT %LRGLYHUVLW\
KRWVSRWVIRUFRQVHUYDWLRQSULRULWLHV1DWXUH
NICORA, E.G. 1978. *UDPLQHDH (Q 01 &RUUHD
HG )ORUD 3DWDJyQLFD &ROHFFLRQHV
&LHQWt¿FDV,QWD%XHQRV$LUHV.
NICORA (* 5HYLVLyQ GHO JpQHUR Eragrostis
:ROI*UDPLQHDH(UDJURVWLGDHSDUD$UJHQWLQD
\SDtVHVOLPtWURIHV%RLVVHUD
NICORA, E. G. & Z. RÚGOLO DE AGRASAR /RV
JpQHURV GH *UDPtQHDV GH $PpULFD $XVWUDO
$UJHQWLQD &KLOH 8UXJXD\ \ iUHDV OLPtWURIHV
GH%ROLYLD3DUDJXD\\%UDVLO(GLFLRQHV
+HPLVIHULR6XU6$%XHQRV$LUHV
PARODI, L.R. 1949. /RVJpQHURVGH$YpQHDVGHODÀRUD
DUJHQWLQD 5HYLVWD$UJHQWLQD GH$JURQRPtD PEÑAILILLO 3 Anatherostipa XQ QXHYR JpQHUR GH
3RDFHDH6WLSHDH*D\DQD%RWiQLFD
PETERSON, P.M., R.J. SORENG, G. DAVIDSE, T.S. FILGUEIRAS,
F.O. ZULOAGA & E. JUDZIEWICZ&DWDORJXH
RI1HZ:RUOG*UDVVHV3RDFHDH,,6XEIDPLO\
&KORULGRLGHDH &RQWULEXWLRQV IURP WKH 8QLWHG
6WDWHV1DWLRQDO+HUEDULXP
PYSEK3+RZUHOLDEOHDUHGDWDRQDOLHQVSHFLHVLQ
)ORUD(XURSDHD")ORUD
PYSEK, P., D.M. RICHARDSON, M. REJMÁNEK, G.L.
WEBSTER, M. WILLIAMSON & J. KIRSCHNER
$OLHQ SODQWV LQ FKHFNOLVWV DQG ÀRUDV WRZDUGV
better communication between taxonomists and
HFRORJLVWV7D[RQ
REICHE&/DLVODGHOD0RFKD$QDOHVGHO0XVHR
1DFLRQDOGH&KLOH3S
RENVOIZE6$*UDPtQHDVGH%ROLYLD7KH5R\DO
%RWDQLFDO*DUGHQ.HZSS
RODRÍGUEZ, R., J. GRAU, C. BAEZA & A. DAVIES.D
/LVWDFRPHQWDGDGHODVSODQWDVYDVFXODUHVGHORV
1HYDGRV GH &KLOOiQ &KLOH *D\DQD %RWiQLFD
RODRÍGUEZ, R., A. MARTICORENA & E. TENEB E
3ODQWDV YDVFXODUHV GH ORV UtRV %DNHU \ 3DVFXD
3RDFHDHGHOD5HJLyQGHO%tR%tR&KLOHFINOT9/ET AL.
UHJLyQGH$LVpQ&KLOH*D\DQD%RWiQLFD
ROMASCHENKO, K., P.M. PETERSON, R.J. SORENG, N.
GARCÍA-JACAS, O. FUTORNA & A. SUSANNA.
0ROHFXODU SK\ORJHQHWLFV DQDO\VLV RI WKH
$PHULFDQ 6WLSHDH 3RDFHDH UHVROYHV Jarava
VHQVX ODWR SRO\SK\OHWLF HYLGHQFH IRU D QHZ
JHQXV Pappostipa -RXUQDO RI WKH %RWDQLFDO
5HVHDUFK,QVWLWXWHRI7H[DV
RÚGOLO DE AGRASAR =( /DV HVSHFLHV DXVWUDOHV
GHO JpQHUR Deyeuxia &ODU *UDPLQHDH GH OD
$UJHQWLQD\&KLOH'DUZLQLDQD
RÚGOLO DE AGRASAR =( 5HYDOLGDFLyQ GHO
JpQHURBromidium1HHVHW0H\HQHPHQG3LOJHU
*UDPLQHDH'DUZLQLDQD
RÚGOLO DE AGRASAR =( Corynephorus
*UDPLQHDHJpQHURDGYHQWLFLRSDUDODÀRUDGH
&KLOH+LFNHQLD
RÚGOLO DE AGRASAR=($0MOLINA/DVHVSHFLHV
GHOJpQHURAgrostis/*UDPLQHDH$JURVWLGHDHGH
&KLOH*D\DQD%RWiQLFD
RUNDEL, P.W., M.O. DILLON & B. PALMA )ORUD
DQGYHJHWDWLRQRI3DQGH$]~FDU1DWLRQDO3DUN
LQWKH$WDFDPDGHVHUWRIQRUWKHUQ&KLOH*D\DQD
%RWiQLFD
SÁNCHEZ-KEN, J.G., L.G. CLARK, E.A. KELLOGG & E.E.
KAY 5HLQVWDWHPHQW DQG HPHQGDWLRQ RI
VXEIDPLO\ 0LFUDLURLGHDH 3RDFHDH 6\VWHPDWLF
%RWDQ\
SCHOLZ+KikuyuochloaJHQXVQRYXP3RDFHDH
3DQLFHDH)HGGHV5HSHUWRULXP
SCHMIDT, M., H. KREFT, A. THIOMBIANO & G. ZIZKA
+HUEDULXPFROOHFWLRQVDQG¿HOGGDWDEDVHGSODQW
GLYHUVLW\ PDSV IRU %XUNLQD )DVR 'LYHUVLW\DQG
'LVWULEXWLRQV
SMITH, G.F. & M.M. WOLFSON 0DLQVWUHDPLQJ
ELRGLYHUVLW\WKHUROHRIWD[RQRP\LQELRUHJLRQDO
SODQQLQJDFWLYLWLHVLQ6RXWK$IULFD7D[RQ
SOBERÓN, J. & J. LLORENTE 7KH XVH RI VSHFLHV
accumulation functions for the prediction of species
ULFKQHVV&RQVHUYDWLRQ%LRORJ\
SORENG, R.- & L.J. GILLESPIE Nicoraepoa
3RDFHDH3RHDHDQHZ6RXWK$PHULFDQJHQXV
based on Poa subg. AndinaeDQGHPPHQGDWLRQ
of Poa sect. ParodiochloaRIWKH6XE$QWDUFWLF
LVODQGV$QQDOVRIWKH0LVVRXUL%RWDQLFDO*DUGHQ
SORENG 5- 30 PETERSON 1HZ UHFRUGV RI
Poa 3RDFHDH DQG 3RD S¿VWHUL D QHZ VSHFLHV
HQGHPLFWR&KLOH-RXUQDORI%RWDQLFDO5HVHDUFK
,QVWLWXWHRI7H[DV
SORENG, R.J., P.M. PETERSON, G. DAVIDSE, E.
JUDZIEWICZ, F.O. ZULOAGA, T.S. FILGUEIRAS &
O. MORRONE &DWDORJXH RI 1HZ :RUOG
*UDVVHV 3RDFHDH ,9 6XEIDPLO\ 3RRLGHDH
&RQWULEXWLRQV IURP WKH 8QLWHG 6WDWHV 1DWLRQDO
+HUEDULXP
STOLPE 1 'HVFULSFLRQHV GH ORV SULQFLSDOHV
VXHORVGHOD9,,,5HJLyQGH&KLOH3XEOLFDFLRQHV
'SWRGH6XHORV\5HFXUVRV1DWXUDOHV)DFXOWDG
GH $JURQRPtD 8QLYHUVLGDG GH &RQFHSFLyQ
&KLOOiQSS
TEILLIER, S., A.J. HOFFMANN, F. SAAVEDRA & L. PAUCHARD.
)ORUD GHO 3DUTXH 1DFLRQDO (O 0RUDGR
5HJLyQ0HWURSROLWDQD&KLOH*D\DQD%RWiQLFD
TENEB, E., L.A. CAVIERES, M.J. PARRA & A. MARTICORENA.
3DWURQHV JHRJUi¿FRV GH GLVWULEXFLyQ
GH iUEROHV \ DUEXVWRV HQ OD ]RQD GH WUDQVLFLyQ
FOLPiWLFD PHGLWHUUiQHRWHPSODGD GH &KLOH
5HYLVWD&KLOHQDGH+LVWRULD1DWXUDO
TOVAR2/DVJUDPtQHDVGH+XDQFDYpOLFD3ULPHUD
SDUWH0HPRULDVGHO0XVHRGH+LVWRULD1DWXUDO
-DYLHU3UDGR
TOVAR 2 5HYLVLyQ GH ODV HVSHFLHV SHUXDQDV GHO
JpQHURCalamagrostis0HPRULDVGHO0XVHRGH
+LVWRULD1DWXUDO-DYLHU3UDGR
VEIT, H. & K. GARLEFF (YROXFLyQ GHO SDLVDMH
FXDWHUQDULR \ ORV VXHORV HQ &KLOH FHQWUDOVXU
(Q--$UPHVWR&9LOODJUiQ07.$UUR\R
HGV(FRORJtDGHORVERVTXHVQDWLYRVGH&KLOH
(GLWRULDO8QLYHUVLWDULD6DQWLDJRGH&KLOH
VERGARA, O.E., V. JEREZ & L.E. PARRA'LYHUVLGDG
y patrones de distribución de coleópteros en la
5HJLyQ GHO %tR%tR &KLOH XQD DSUR[LPDFLyQ
preliminar para la conservación de la diversidad.
5HYLVWD&KLOHQDGH+LVWRULD1DWXUDO
VILLAGRÁN, C. & C. LE-QUESNE (O LQWHUpV
ELRJHRJUi¿FRKLVWyULFR GH &KLOH &HQWUDO6XU
¢3RU TXp GHEHPRV FRQVHUYDU VX ELRWD" (Q 0
0XxR]6FKLFN + 1~xH] - <ixH] HGV
/LEUR URMR GH ORV VLWLRV SULRULWDULRV SDUD OD
conservación de la biodiversidad biológica en
&KLOH3ULPHUDHGLFLyQ3S0LQLVWHULR
GH$JULFXOWXUD &RUSRUDFLyQ 1DFLRQDO )RUHVWDO
6DQWLDJRGH&KLOHSS
ZULOAGA, F.O., O. MORRONE & M. BELGRANO &DWiORJR GH ODV SODQWDV YDVFXODUHV GHO &RQR
6XU 9ROXPHQ 3WHULGRSK\WD *\PQRVSHUPDH
0RQRFRW\OHGRQHDH 0RQRJUDSKV LQ 6\VWHPDWLF
%RWDQ\ 0LVVRXUL %RWDQLFDO *DUGHQ 3UHVV
6W/RXLV0LVVRXUL86$
ZULOAGA, F.O., O. MORRONE, G. DAVIDSE, T.S.
FILGUEIRAS, P.M. PETERSON, R.J. SORENG
& E. JUDZIEWICZ &DWDORJXH RI 1HZ
:RUOG *UDVVHV 3RDFHDH ,,, 6XEIDPLOLHV
3DQLFRLGHDH$ULVWLGRLGHDH$UXQGLQRLGHDHDQG
'DQWKRQLRLGHDH &RQWULEXWLRQV IURP WKH 86
1DWLRQDO+HUEDULXP
5HFLELGR
$FHSWDGR
157