FIGURE 3 in Hemipenial morphology in the North American snake genus Phyllorhynchus (Serpentes: Colubridae), with a review of and comparisons with natricid hemipenes

FIGURE 3. Everted hemipenes of Phyllorhynchus browni. A, "Morph I" (AMNH R-70704) in sulcate (left) and asulcate (right) views. The base of AMNH R-70704 is artificially narrowed because it was tied off during preservation; the sulcus lip on the right lobe is damaged near the base of the crotch. B, "Morph II" (CAS 160226) in sulcate and asulcate views.