Fig. 27. A, B in New Taxa And Cryptic Species Of Neotropical Snakes (Xenodontinae), With Commentary On Hemipenes As Generic And Specific Characters

Fig. 27. A, B. Hemipenis of Enulius flavitorques in sulcate and asulcate view. Left organ of AMNH R- 107406, measuring 6.5 mm from base to crown between apical projections, which are about 2.5 mm long. C. Hemipenis of ''Enuliophis'' sclateri, roughly ×6.3. From McCranie and Villa (1993: fig. 1, ''organ 10.6 mm'').