scholarly journals Croton yecorensis (Euphorbiaceae), a New Species from Northwestern Mexico

1998 ◽  
Vol 8 (2) ◽  
pp. 207 ◽  
Author(s):  
Victor W. Steinmann ◽  
Richard S. Felger
Keyword(s):  
New Species ◽  
Northwestern Mexico ◽  
A New Species

scholarly journals A new species of Megasoma Kirby (Coleoptera: Scarabaeidae: Dynastinae) from Sinaloa, Mexico

Zootaxa ◽  
2005 ◽  
Vol 1037 (1) ◽  
pp. 29 ◽  
Author(s):  
MIGUEL-ANGEL MORÓN
Keyword(s):  
New Species ◽  
Northwestern Mexico ◽  
A New Species

A new species, Megasoma nogueirai sp. nov., from tropical subdeciduous forests at 290–820 m of altitude in Sinaloa, northwestern Mexico, is described and illustrated. Differences with M. elephas (F.) and M. occidentalis Bolívar, Jiménez and Martínez, are outlined.

Gonolobus naturalistae (Apocynaceae; Asclepiadoideae; Gonolobeae; Gonolobinae), a New Species From México

Phytotaxa ◽  
2020 ◽  
Vol 472 (3) ◽  
pp. 249-258
Author(s):  
LEONARDO O. ALVARADO-CÁRDENAS ◽  
MARÍA G. CHÁVEZ-HERNÁNDEZ ◽  
JUAN F. PÍO LEÓN
Keyword(s):  
New Species ◽  
Geographic Distribution ◽  
Conservation Status ◽  
Distribution Maps ◽  
Center Of Diversity ◽  
Northwestern Mexico ◽  
A New Species

A new species of Gonolobus from northwestern Mexico with green and barbate corollas is described here. Gonolobus naturalistae is morphologically similar to G. barbatus, G. pectinatus, and G. sororius but differs in corolla and corona morphology and distribution. Descriptions, illustrations, morphological comparisons, and geographic distribution maps of these species, as well as their conservation status, are provided. This discovery highlights Mexico as a center of diversity for the genus, with around 40 species recorded, and highlights its endemism, with 48.7% of the species occurring in the country.

A New Species of Leopard Frog (Rana pipiens Complex) from Northwestern Mexico

Copeia ◽  
1976 ◽  
Vol 1976 (2) ◽  
pp. 332 ◽  
Author(s):  
J. S. Frost ◽  
J. T. Bagnara
Keyword(s):  
New Species ◽  
Rana Pipiens ◽  
Leopard Frog ◽  
Northwestern Mexico ◽  
A New Species
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