AMERICAN LEI'inOPTERA. 75 



Gayt)'opac7iaoccidenfis,'Wa\k., p. l392=Ga.strop. americana, Harris. 



Cllalocampa decipi'eiis, AValk., p. 1488 = Clis. anierieana, Harris. 



x\rtaee albicans, Walker., p. 1492. The locality, " Georgia ? " is pro- 

 bably erroneous, since specimens of the species examined by us in 

 the Berlin Museum (Rio, v. Langsdorf), came undoubtedly from 

 Brazil. This species is congeneric with A. punctistriga, W<tlk.. taken 

 rarely from New York and Pennsylvania to Georgia (apud Walker) 

 and Texas, but which is not mentioned by Dr. Packard in his Synopsis 

 of IL S. Bombycidae ( Proc. Ent. Sor. P/ul.) ; the genus is allied to 

 Tolype. J.rtaccputirtirena, Walk., p. 1492, is founded on a grfas.}/ 

 specimen of A. albicans ; hence the expressions: •' Tawny, shining,"' 

 used by Mr. Walker in describing the supposed species. 



Dri/ocampa. rubicunda. Walk., p. 1497 = Anisota rubic, (Fabr.^ 

 (rrote. The locality : " Brazil," given for this species is erroneous, 

 the specimens being from the United States. 



Part VII.— 1856. 



Cosisiis populi, Walk., p. 1515, belongs to Xyleutes. Hiibn. •• Stri;e 

 or reticulations of the primaries close. A prominent ante median 

 and subterminal line." 



Co!<m>i plagiatus, Walk., p. 1515, belongs to Xyleutes, Hiibn. 

 ■■ Paler than X. populi. A pale median irregular patch on primaries, 

 and one from apex downwards, not extending to apical angle." 



Hepialus carnus, Walk., p. 1552, The specimen is too defective fur 

 identification. 



Horamia predis, Walk.,j). 1632. The varieties described here are 

 distinct species. 



Tanada anfirn. Walk. p. 1475;i^alb. var. Euchaetes egle {H/pluia- 

 triii collar is. Fitch.) 



Xotodonfa plagiata, Walk., p. 1749. The specimens in the British 

 .Museum under this name belong to the European N. tritophus, 



Part VIII.— 185G. 



Sa(/al(is.^a perspiciia, Walk., p. 7=Thyris maculata, Harris. 



Samiina uroceriformis., Walk., p. 64=Aegeria exitiosa, Saij. 



Thi/ris vifrina.'l Walk., p. 73--=Thyris maculata, Harris. 



Perijcsa annubns\\ Walk., (nee. Cramer) p. l51=Choerocampa ce- 

 ratomoides, G. & R. 



Deilcpihila galii, "^ Walk., p. 107 = Deilephila chamaenerii, Harris. 

 Ouv United States species is considered now to be distinct from the 

 European. So Deilephila lineata, (Fabr ) Harris, is distinct from the 

 European Deilephila livornica; Fabricius originally described our 



