Family Amphisbaenidae 81 
Anthr.-Ethn. Mus. Dresden, Vol. 9, No. 2, 1901, p. 5 (type 
locality, Chanchamayo, Peru). 
RANGE: Peru. 
Amphisbaena pretrii DuMérIL and Brsron 
Amphisbaena pretrii Dumért and Brsron, Erp. Gén., Vol. 5, 
1839, p. 486 (type locality, Brazil). 
Rance: Brazil. 
Amphisbaena ridleyi BouLENCER 
Amphisbaena ridleyi BoULENGER, Journ. Linn. Soc. London, Vol. 
20, 1889, p. 481 (type locality, Island of Fernando do Noronha, 
east coast of Brazil). 
Rance: Island of Fernando do Noronha, east coast of Brazil. 
Amphisbaena silvestrii BOULENCER 
Amphisbaena silvestrii BouLENcER, Ann. and Mag. Nat. Hist., 
r. 7, Vol. 9, 1902, p. 287 (type locality, Masts Groma. 
Brazil). 
RANGE: Brazil. 
Amphisbaena slateri BOULENGER 
Amphisbaena slateri sete oe Ann. and Mag. Nat. Hist., Ser. 
7, Vol. 19, 1907, p. 487 (type locality, Rio San Gaban Valley, 
Province of enn Peru). 
Rance: Peru. 
Amphisbaena spurrelli Bsr ace 
Amphisbaena spurrelli BOULENGER, Proc. Zool. Soc. London, 
1915, p. 659 (type locality, Anda Goya, at the junction of the 
Rio Condoto and the Rio San Juan, southern Colombia). 
Rance: Colombia. 
Amphisbaena stejnegeri RUTHVEN 
Amphisbaena stejnegeri RUTHVEN, Occas. Pap. Mus. Zool. Univ. 
Mich., No. 122, 1922, p. 1 (type ne, Vreeden Rust, 
Demerara River, British Guiana). 
Rance: British Guiana. 
Amphisbaena steindachneri STRAUCH 
Amphisbaena steindachneri Straucn, Mél. Biol. Acad. St. Peters- 
burg, Vol. 11, 1881, p. 407 (type locality, Caicara and Matto- 
grosso, razil). 
Rance: Brazil. 
