Superfamily APOIDEA 1965 



callidus (Sandhouse). 111. and Mich, to New England, south to N. C. 



HalktHs callidus Sandhouse, 1924. U. S. Natl. Mus., Proc. 65 (19): 34. 6. 

 cattellae (Ellis). Ohio, Que., New England, south to Ga. 



Halictus cattellae Ellis, 1913. Ent. News 24: 209. 9,6. 



ceanothi Mitchell. N. C, Mich., Mo. 



Dialictus ceanothi Mitchell, 1960. N. C. Agr. Expt. Sta. Tech. Bui. 141: 386, fig. 99. 9. 



clarissimus (Ellis). N. Mex., Ariz. 



Halictus clarissimus Ellis, 1914. N. Y. Ent. Soc, Jour. 22: 222. 9. 

 clematiseilus (Cockerell). N. Mex., Ariz., Calif., Utah. Predator: Philanthus multimaculatus 

 Cam. 



Halictus clematiseilus Cockerell, 1904. Canad. Ent. 36: 13. 9. 



Taxonomy: Cockerell, 1904. Entomologist 39: 6. S, 9. 

 coactus (Cresson). Tex. 



Halictus coactus Cresson, 1872. Amer. Ent. Soc, Trans. 4: 254. 9. 

 coeruleus (Robertson). Minn, to Mass., south to Ga. Ecology: Nests in decomposed wood, but 

 has been induced to nest in the soil. 

 Halictus coeruleus Robertson, 1893. Amer. Ent. Soc, Trans. 20: 146. 9, 6. 



Biology: Knerer and Atwood, 1962. Ent. Soc. Ontario, Proc. 92: 167. — Stockhammer, 1967. 

 Kansas Ent. Soc, Jour. 40: 177-189 (life history). —Barrows, 1973. Kansas Ent. Soc, Jour. 

 46: 496-499 (induced soil nesting experimentation). 

 comulus (Michener). N. Mex. 



Halictus comis Sandhouse, 1924. U. S. Natl. Mus., Proc. 65 (19): 18. 9. Preocc. by Vachal, 



1911. 

 Lasioglossum (Chloralictus) comulum Michener, 1951. In Muesebeck, Krombein, Townes, 

 U. S. Dept. Agr., Agr. Monog. 2: 1113. N. name. 

 connexus (Cresson). Wis., Tex. 



Halictus connexus Cresson, 1872. Amer. Ent. Soc, Trans. 4: 253. 9. 

 coreopsis (Robertson). 111. and Mich, to Mass., south to Fla. 



Halictus longiceps Robertson, 1892. Amer. Nat. 26: 272. 9. Preocc. by Saunders, 1879. 

 Chloralictus cereopsis(l) Robertson, 1902. Canad. Ent. 34: 249. 9. 

 Chloralictus coreopsis Robertson, 1902. Canad. Ent. 34: 250. 3. 



Lasioglossum (Chloralictus) robertsonellum Michener, 1951. In Muesebeck, Krombein, 

 Townes, U. S. Dept. Agr., Agr. Monog. 2: 1117. N. name. 



Biology: Mitchell, 1960. N. C. Agr. Expt. Sta. Tech. Bui. 141: 388-389, fig. 102 (synonymy, 

 redescription). 

 crassiceps (Ellis). N. Mex. 



Halictus crassiceps Ellis, 1914. Ent. News 25: 103. 9. 



creberrimus (Smith). N. C. to Fla., La. 



Halictus creberrimus Smith, 1853. Cat. Hym. Brit. Mus., v. 1, p. 72. 9. 



Halictus ashmeadii Robertson, 1892. Amer. Nat. 26: 271. 9. 



Halictus ashmeadi Cockerell, 1906. Amer. Ent. Soc, Trans. 32: 294. Emend. 

 cressonii (Robertson). N. S. to N. C, west to Alta., Wash., and Colo. Ecology: Nests in rotten 

 wood above ground. Predator: Philanthus lepidus Cress., P. politus politus Say. 



Halictus Cressonii Robertson, 1890. Amer. Ent. Soc, Trans. 17: 317. 9,6. 



Halictus {Chloralictus) cressoni Viereck, 1916. Conn. State Geol. and Nat. Hist. Survey, 

 Bui. 22: 707. Emend. 

 cyaneonotus (Crawford). Nev. 



Halictus cyaneonotus Crawford, 1907. Invertebrata Pacifica 1: 193. 9. 



cyanurus (Cockerell). Calif. 



Halictus cyanurus Cockerell, 1936. Pan-Pacific Ent. 12: 157. 9. 

 daggetti (Cockerell). Mexico (Baja California), near the border. 



Halictus daggetti Cockerell, 1916. Canad. Ent. 48: 57. 6. 

 delectatus Mitchell. N. B. to N. C, W. Va., Ohio, Ont. 



Dialictus delectatus Mitchell, 1960. N. C. Agr. Expt. Sta. Tech. Bui. 141: 435. 6. 



