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Two new species of Nolina ( Nolinoideae: Asparagaceae) endemic to Western Mexico
被引:5
|作者:
Ruiz-Sanchez, Eduardo
[1
,2
]
Carrillo-Reyes, Pablo
[1
,2
]
Hernandez-Sandoval, Luis
[3
,4
]
Specht, Chelsea D.
[5
,6
]
机构:
[1] Univ Guadalajara, Ctr Univ Ciencias Biol & Agr, Dept Bot & Zool, Camino Ingn Ramon Padilla Sanchez 2100, Zapopan 45200, Jalisco, Mexico
[2] Lab Nacl Identificat & Caracterizac Vegetal LaniV, Camino Ingn Ramon Padilla Sanchez 2100, Zapopan 45200, Jalisco, Mexico
[3] Univ Autonoma Queretaro, Escuela Biol, Av Ciencias S-N,Campus Juriquilla, Queretaro, Mexico
[4] Lab Nacl Identificat & Caracterizac Vegetal LaniV, Av Ciencias S-N,Campus Juriquilla, Queretaro, Mexico
[5] Cornell Univ, Sect Plant Biol, Sch Integrat Plant Sci, 502 Mann Lib, Ithaca, NY 14853 USA
[6] Cornell Univ, LH Bailey Hortorium, 502 Mann Lib, Ithaca, NY 14853 USA
来源:
关键词:
endemic;
Jalisco;
Sierra Madre Occidental;
Trans-Mexican Volcanic Belt;
Zacatecas;
D O I:
10.11646/phytotaxa.402.4.2
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
Nolina in Mexico is represented by 26 described species, 18 of them are endemic. Previous molecular and ecological studies indicated that populations of Nolina parviflora from Jalisco and Zacatecas may be genetically and ecologically distinct from the described N. parvillora and therefore merit delimitation as a separate species. A detailed morphological study of samples from Jalisco and Zacatecas and a review of existing herbarium collections confirmed the existence of two new Nolina species, which are here described and illustrated as Nolina caxcana and Nolina rodriguezii. Both species are endemic to Mexico.
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页码:187 / 198
页数:12
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