352 T. D. A. COCKKRELL. 



TETRASTICH IN^. 

 625. Tetrastichus rosse Ashm., West Cliff, bred from galls of Rhodites bicolor. 



S. E. to Florida. 

 f)26. Tetrastichus sp., bred gall of Cecidomyia s. -batatas. 



L.EFIDOPTERA. 



PAPILIONID^. 

 PIERIN^E. 



627. Neophasia menapia Feld., Beddoes' Old Ranch, Aug. 25; N. to Washing- 



ton, where it occurs at 1900 feet (Stretch), and Vancouver Island. 



628. Pieris sisymbri Bdv., Cusack Ranch, May 12; see also 6th Rep. Colo. Biol. 



Asso'n. W. to California and S. to Arizona. 



629. Pieris protodice B. and L., West Cliff, May 25; April 15; June 26, com- 



mon. N. to Canada. 



630. Pieris oleracea Bdv., near Swift Creek, May 9. N. to Canada. 



631. " " form hiemalis Harr. 



632. Nathalis iole Bdv., near Swift Creek, June 17; two forms, aureomaculata 



aud Jlavoinaculata ; see 4th Rep. Colo. Biol. Asso'n. 



633. Anthocharis ausonides Bdv., Rosita (Nash) ; near Cusack Ranch, June 



19; at rest on Gilia, May 24; June 26. N. to Alaska. 



634. Callidryas eubule L., Rosita (Nash). A southern species, with individ- 



uals straggling northward ; the genus has migratory tendencies. 



635. Colias meadii Edw., Rosita (Nash). Really a high-alpine species. N. to 



Montana and S. to New Mexico. 



636. Colias eurytheme Bdv. N. to Canada. 



(537. " " var. autumnalis Ckll., West Cliff, May 23, at flowers of 



Thermopsis. A specimen in Brit. Mus. 



638. Colias eurytheme var. eriphyle Edw. 



639. " " var. iniermerfirt Ckll., West Cliff, May 25; May 19. 



640. " " var. keewaydin Edw. 



641. " " form pallida Ckll., West Cliff, May 19, etc. ; see " West 



Amer. Sci." IWvember, 1887, p. 217. 



642. Colias alexandra Edw., Cusack Ranch, Aug. 3; below Micawber Mine, 



Aug. 8 ; Beddoes' Old Ranch, Aug. 15; flying abundantly, June 20; 

 Ju]y 9. N. to Canada. 



643. Terias nicippe Cram., June 17, by Swift Creek. A southern species, but 



E. to Pennsylvania. Down to Pueblo County (Nash). 

 A third species of Colias, C. scndderii Reak., was taken in the high-alpine 



zone, but not lower. Nathalis iole is a species of the plains, essentially 



southern, but going quite high in the Rocky Mountains, even up to 



the lower portion of the high-alpine zone. 

 The Pierinse of our region show clearly a mingling of the boreal and 



southern faunae. 



PARNASIIN^.* 



644. Parnassius smintheus Dbl. and Hew., near Cusack Ranch, June 19; 



Oak Hollow, June 26. The species goes N. to Canada.j 



» = Parnassiids:, Elwes, P. Z. S., 1886, p. 18. 



t Canada. Here and elsewhere in the paper, used in the wide sense, as in- 

 cluding "British America." 



