Leptodeira rhombifera GÜNTHER, 1872
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Higher Taxa | Colubridae (Dipsadinae), Colubroidea, Caenophidia, Alethinophidia, Serpentes, Squamata (snakes) |
Subspecies | |
Common Names | |
Synonym | Leptodeira rhombifera GÜNTHER 1872: 32 Sibon septentrionale subsp. rubricatum COPE 1893: 347 Leptodeira ocellata GÜNTHER 1895: 172 Leptodeira rhombifera — BEEBE 1946: 32 Leptodeira rhombifera — MERTENS 1952: 67 Leptodeira annulata rhombifera — DUELLMAN 1958: 39 Leptodeira annulata rhombifera — PETERS & OREJAS-MIRANDA 1970: 153 Leptodeira annulata — SOLORZANO 2004 Leptodeira rhombifera — VINDAS & ABERCA 2014 Leptodeira rhombifera — MCCRANIE 2011 Leptodeira rhombifera — SUNYER 2014 Leptodeira rhombifera — SOLIS et al. 2014 Leptodeira rhombifera — MCCRANIE 2015 Leptodeira rhombifera — BARRIO-AMORÓS 2019 Leptodeira rhombifera — COSTA et al. 2022 |
Distribution | Guatemala, Costa Rica, El Salvador, Honduras, Nicaragua, Panama. Type locality: Rio Chisoy, near Cubulco, Guatemala |
Reproduction | oviparous. |
Types | Holotype: BMNH 1946.1.9.92; Osbert Salvin, collector Holotype: AMNH 17367 [Sibon septentrionale rubricatum] |
Diagnosis | Diagnosis. Leptodeira rhombifera can be distinguished from most other Honduran snakes by having 21-25 rows of smooth dorsal scales at midbody, a divided cloacal scute, and a blotched dorsal pattern. Other Honduran colubrids that can have 21-25 rows of smooth dorsal scales at midbody and a blotched dorsal pattern differ in the following ways. Pseudelaphe flavirufa, Senticolis triaspis, and Trimorphodon quadruplex have more than 230 ventral scales (versus fewer than 190 ventrals in L. rhombifera). Pseustes poecilonotus has the median dorsal scale rows keeled (versus all dorsal scales smooth in L. rhombifera). Honduran specimens of Leptodeira septentrionalis have more than 185 ventral scales (versus fewer than 180 ventrals in Honduran L. rhombifera) (McCranie 2011: 325). |
Comment | Synonymy: Listed as synonym of Leptodeira annulata by WALLACH et al. 2014: 368. Habitat: semi-arboreal (Harrington et al. 2018). |
Etymology | The specific name rhombifera is formed from the Greek rhombus (an equi lateral parallelogram with unequal pairs) and Latin suffix -fera (to bear), in reference to the "subrhombic" dark brown blotches of the holotype (Gunther, 1872:32) (McCranie 2011: 326). |
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