AMERICAN LEPIDOPTERA. 85 



Aloa colorata ^ Walk., p. 302= 9 Arctia nais, IlVihn., var. 



Halesidota mcgapijnlui. Walk., p. 308:=:Ammalo helops (Cram.) 

 Walk. The locality '' North America" (p. 309) is probably incorrect. 

 Whether this is Cramer's species is not certain ; it is so regarded by 

 Dr. Boisduval, and by its punctate thorax is distinguished from the 

 West Indian A. impuuctus, Grote. 



Halesidota translucula, Walk., p. 810^Halesidota P]dwardsii, 

 Packard. 



Halesidota macularia, Walk., p. 314=Alpenus aequalis, ^YalJl•.; 

 the locality " New York" (p. 315) is erroneous. 



Part XXXII.— 1865. 



Tanada conscita, Walk., p. 377=Calliniorpha vestalis, Pack. 



Gerura turhida, Walk., p. 307=Heterocampa tessella (Pack.) 

 G. & R. 



Notodonta straf/ula^, Walk., p. 410. The specimens (a-d) belong- 

 to N. basitriens, Walk. 



Notodonta, 2)logiata,\\ Walk ,p. 411=Notodonta tritophus of Europe 

 with an erroneous locality. On page 1749, Part 7 (ante), Mr. Walker 

 describes a Notodonta plagiata which may or may not be the same as 

 this. In case it is diflFerent and correctly determined it would retain 

 the name. 



% Heterocampa ducens, Walk., p. 417^Coelodasys biguttatus, 

 Pack. 



% Heterocampa corticea, Walk., p. 418:=Coelodasys biguttatus, 

 Pack. 



9 Heterocampa compta^ Walk., p. 418=Coelodasys biguttatus, 

 Pack. 



<^ Heterocampa turhida, Walk., p. 419= CccriVa.^ bilineata. Pack. 

 % Heterocampa tripartita. Walk., p. 419=Dasylophia interna. 

 Pack. 



% Heterocampa punctata, Walk., p. 420=Dasylophia anguina 

 (Smith) Pack. 



Heterocamp)a ustipennis, Walk., p. 421=Coelodasys cinereofrons, 

 Packard. 



Heterocampa significata. Walk., p. 421=Oedemasia badia. Pack 



Stauropus tv'/-/V^.'!>('e»s, Walk., p. 416=Heterocampa biundata. Walk. 

 Thi'ee species of Heterocampa are described from Mr. Norris' Collec- 

 tion on pp. 422-423. The descriptions are insufficient to enable us to 

 ascertain what species are intended and from the foregoing generic 

 references of Mr. Walker's species of " Heterocampa " it will be seen 



