126 PROCEEDINGS OF THE ACADEMY OF [April, 



PELOBATID^. 

 Soaphiopus Holbrook (No. Am. Herp., I, p. 85, 1836). 



]\Ionotype Scaphiopus solitarius Holb. 



Spea Cope (Jour. Acad. Nat. Sci. Phila., (2), VI, p. 81, 1866). 



Type Scaphiopus hombifrons Cope (= *S. hammondi Baird). By 

 original designation. 



CAUDATA. 



Dumeril (Zoologie Analytique, 94, 1806), "les batraciens urodeles 

 (caudati)." The following year {Nouv. Bull, des Sc, 1807, p. 36) he, 

 definitely says ''order Caudati." Urodela is often based upon this 

 reference, but Dumeril used neither it nor Anura in Latin form. 



PLEURODELIDuSJ . 



Diemyotylus Rafinesque (Ann. of Nature, 1820, No. 22, p. 5). 



Type Triturus viridescens. By original designat 



ion. 



DESMOQNATHID^. 



Desmognathus Baird (Jour. Acad. Nat. Sci. Phila., (2), 1, pp. 282,' 285, 1850). 



Type Triturus fuscus Rafin. , 



PLETHODONTID^ 



Autodax Boulenger (Ann. Mag. Nat. Hist., 1887, p. 67). 



Type Anaides luguhris Baird. By substitution for Anaides Baird 

 (1849), preoccupied. 



Gyrinophilus Cope (Proc. Acad. Nat. Sci. Phila., 1869, p. 108). 



Monotype Salamandra porphyriticus Green. 



Spelerpei Rafinesque (Atlantic Journal, I, p. 22, 1832). 



Type Spelerpes lucifuga Rafin. (= Salamandra lorigicauda Green). 

 By original designation. 



Mancalus Cope (Proc. Acad. Nat. Sci. Phila., 1869, pp. 95, 101). 



Monotype Salamandra quadridigitata Holb. 



Stereoohilus Cope (Proc. Acad. Nat. Sci. Phila., 1869, p. 100). 



Monotype Pseudotriton marginatum Hollow. 



Plethodon Tschudi (M^m. Soc. Neuchatel, 1838, pp, 59, 92). 



Type Salamandra glutinosa Green. By designation of Bonaparte 

 {Fauna Ital, H, 131). 



Hemidaotylium Tschudi (M^m. Soc. Neuchatel, 1838, pp. 59, 94). 



Type Salamandra scutata Schl. By original designation. 



