Diagnosis | Diagnosis: Smallest species of the genus with males larger than the females. Head with the occipital scale not larger than other head scales and the nasal scale on the canthus rostralis. Ear hole surrounded in front and above by single short conical scales. No neck crest present. Body scalation heterogeneous to nearly homo- geneous, with smooth matrix scales and intermixed slightly lar- ger, smooth enlarged scales, and the ‘annectens scale type’ present. Gular and ventral scales smooth. Tail much shorter than the body and head, with a strongly developed disk at the base merging abruptly into the terminal filament. Upper scales of cau- dal disk smooth to keeled and spinose, keeled scales forming longitudinal rows from the base to the filament. Discoidal part of the tail arranged in whorls with one scale ring each. Tail filament without distinct whorls [from WAGNER et la. 2013]. |
References |
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