592 MR. A. G. BUTLER ON THE SP1UNGILVE. 



2. Calasymbolus geminatus. 



Smerinthus geminatus, Say, Am. Ent. vol. i. p. 25, pi. 12 (1824) ; Strecker, Lep. Rhop. & Het. pt. 7, 

 p. 56, pi. vii. figs. 6, 7(1873). 

 United States (Doubleday) ; W. Canada (Bush). B.M. 



3. Calasymbolus ceeisii. 



Smerinthus cerisii, Kirby, Faun. Bor.-Am. vol. iv. p. 302, pi. iv. fig. 4 (1837) ; Strecker, Lep. Rhop. 

 & Het. pt. 7, p. 59, pi. vii. fig. 3 (1873). 



"Atlantic District! " (Grote and Robinson). 



4. Calasymbolus cjecus. 



Smerinthus cacus, Menetries, Enum. Corp. Anim. Mus. Imp. Acad. Sci. Petrop. ii. p. 135. no. 1560, 

 P l. xiii. fig. 2 (1857). 



Amur Land. 



Nearly allied to C. geminatus. 



5. Calasymbolus kindermanni. 



Smerinthus kindermanni, Lederer, Verhandl. zool.-botan. Vereins, Wien, Band ii. pt. 2, p. 92 (1853). 

 Pontus. 



Genus 12. Smerinthus, Latreille. 

 Smerinthus, Hist. Nat. Ins. iii. p. 431 (1802). 



1. Smerinthus ocellatus. 



Sphmx ocelluta, Linnaeus, Syst. Nat. i. 2, p. 796. no. 1 (1766); Roescl, Ins. Belust. i. tab. 1 (1746). 

 Merinthus ocellatus, Meigeu, Syst. Beschr. eur. Schmett. ii. p. 118. no. 1, pl. 78. fig. 1. 

 Smerinthus ocellatus, Godart, Hist. Nat. Lep. France, i. p. 68, pl. 20. fig. 2. 

 Sphinx salicis, Hiibner, Eur. Schmett. Sph. i. pl. 15. fig. 73. 

 Paonias salicis, Hiibner, Verz. bek. Schmett. p. 142. no. 1519 (1816). 



England [Brit, coll.] ; Europe (Becker). B.M. 



2. Smerinthus ophthalmicus. 



Smeri?ithus ophthalmicus, Boisduval, Ann. Ent. Soc. Beige, xii. p. 67. no. 72 (1868) ; Strecker, Lep. 

 Rhop. & Het. pt. 7, p. 58, pl. vii. figs. 4, 5 (1873). 



California and Mexico. B.M. 



According to M. Boisduval, this species should be placed between S. ocellatus and 6'. 

 ijc in in i it us. We bave both sexes of an insect which agrees with the descriptions and 

 liijiires of this species ; but, unfortunately, our specimens have no locality upon them ; 

 they are, however, set in the same way and have the same green label as many of our 



