96* Mr. T. D. A. Cockerell — Descriptions and 



Literature Consulted. 



Braun, M. 1893. " Trematodes " in Bronn's ' Klassen mid Ordnungen 



des Thier-reichs.' 

 . 1901. " Zur Revision der Trematodea der Vogel. — II." Centrbl. 



f. Bakt. Abth. 1, xxix. p. 941. 



. 1902. " Fasciolideu der Vogel." Zool. Jabrb. (Syst.) xvi. p. 1. 



Lebour, M.-V. 1913. " A new Trematode of tbe Genus Leehriorchis." 



P. Z. S. p. 933. 

 Looss, A. 1899. " Weitere Beitrag zur Kenntniss der Treniatoden- 



Fauna Aegyptens." Zool. Jabrb. (Syst.) xii. p. 521. 

 . 1902. " Ueber neue und bekannte Trematoden aus Seeschild- 



kroten." Zool. Jabrb. (Syst.) xvi. p. 411. 

 Nicoll, W. 1911. "On Three new Trematodes from Reptiles." 



P. Z. S. p. 677. 

 Odhner, T. 1911. " Nordostafrikaniscbe Trematoden." Res. Swedish 



Zool. Exp. Egypt and White Nile, 1901. Part iv. p. 1. 

 Pratt, H. S. 1903. " Descriptions of Four Distomes." Mark Anni- 

 versary Volume (New York), p. 23. 

 Stafford, J. 1905. " Trematodes from Canadian Vertebrates." Zool. 



Anz. xxviii. p. 691. 



XIV. — Descriptions and Records of Bees. — LXIX. 

 By T. D. A. Cockerell, University of Colorado. 



Parasphecodes cervicalis, sp. n. 



$ . — Length 10-11 mm. 



Black, robust ; closely allied to P. dissimulator, Ckll., 

 differing thus : — Face narrower, eyes more converging below ; 

 flagellum only very faintly reddish at end ; stigma dark 

 rufo-f uscous ; nervures more slender, fuscous ; wings variable 

 in tint, but not so red ; dark hair on outer side of hind 

 tibiae dark sooty ; brush at apex of hind basitarsus not 

 brilliantly coloured; tubercle on second ventral segment 

 hairy, but without a well-detiued tuft. It is easily known 

 from P. noachinus, Ckll., by the much more densely punc- 

 tured mesothorax and the more finely and closely punctured 

 first abdominal segment. 



Hub. Eaglehawk Neck, Tasmania, Feb. 12-Mar. 3, 1913 

 (K. E. Turner). British Museum. 



At Mt. Wellington, Tasmania, Jan. 15-Feb. 6, 1913, 

 Mr. Turner took specimens of P. plorator, Ckll. 



Parasphecodes latissimus, sp. n. 



$ . — Length about or almost 10 mm., abdomen 3 - 25 mm. 

 broad. 



