Medellín-Leal, F |
1963 |
A new species of Ceratozamia from San Luis Potosí [Ceratozamia zaragozae] |
Brittonia 15(2): 175-176
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175-176 |
figs. 1-4 |
Protologue description |
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Pérez-Farr., Vovides & Iglesias |
2001 |
A new species of Ceratozamia (Zamiaceae) from Chiapas, Mexico [Ceratozamia zoquorum] |
Bot. J. Linn. Soc. 137(1): 77-80
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79 |
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Stevenson, DW |
1982 |
A new species of Ceratozamia (Zamiaceae) from Chiapas, Mexico [Ceratozamia norstogii] |
Brittonia 34(2): 181-184
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Stevenson, DW; Sabato, S |
1986 |
Typification of names in Ceratozamia brongn, Dion lindl, and Microcycas A. DC. (Zamiaceae) |
Taxon 35(3): 578-584
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Stevenson, DW; Sabato, S; Vázquez-Torres, M |
1986 |
A new species of Ceratozamia (Zamiaceae) from Veracruz, Mexico with comments on species relationships, habitats, and vegetative morphology in Ceratozamia [Ceratozamia euryphyllidia] |
Brittonia 38(1): 17-26
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