Fig. 34 in New Taxa And Cryptic Species Of Neotropical Snakes (Xenodontinae), With Commentary On Hemipenes As Generic And Specific Characters

Fig. 34. Xenodon. severus (Linnaeus), AMNH R-3606. This is one of two existing specimens of Xenodon in Prince Maximilian's Brazilian collection at the American Museum. It is cataloged as ''Xenodon rhabocephalus [5 rabdocephalus],'' but it is not one of the two specimens illustrated in the Abbildungen (see figs. 35–36). The cataloged locality for this specimen is ''Guiana,'' which seems to have been copied from the Prince's collection catalog (of taxa, not specimens; see text).