88 UNIVERSITY OF COLORADO STUDIES 



Dasyneura pergandei Felt, t. c.,p. 480. T. 1. Glen Eyrie (printed" Glenn Ayrie"), Colo. 



Reared by T. Pergande in 1878 from swollen fruit of wild cherry collected by C. V. 



Riley. 

 Rhopalomyia gnaphalodis Felt, t. c, p. 484. T. 1. Boulder (T. D. A. Cockerell). Reared 



from gall on Artemisia gnaphalodes. 

 Dicrodiplosis gillettei Felt, Journ. Econ. Entom., IV, Dec, p. 549. T.l. Ft. Collins 



(C. P. Gillette). Reared from an apical bud-like deformity on Pinus scopulorum. 



Family MYCETOPHILIDAE 

 fLeia miocenica Cockerell, Bull. Amer. Mus. Nat. Hist., XXX, p. 76. T. 1. Miocene 

 shale of Florissant (Geo. N. Rohwer). 



Family BIBIONIDAE 

 fPlecia melanderi Cockerell, t. c, p. 77, pi. Ill, f. 1. T. 1. Miocene shales of Florissant 

 (U. of Colo. Exped.). 



Family LEPTIDAE 

 tSymphoromyia subtrita Cockerell, t. c, p. 78, pi. Ill, f. 2. T. 1. Miocene shales of 

 Florissant (W. P. Cockerell). 



Family ASILIDAE 

 tTaracticus renovatus Cockerell, t. c, p. 80. T. 1. Miocene shales of Florissant (G. N. 



Rohwer). 

 fAsilus amelanchieris Cockerell, t. c, p. 79. T. 1. Miocene shales of Florissant (U. of 

 Colo. Exped.). 



Family BOMBYLIIDAE 



f Megacosmus secundus Cockerell, t. c, p. 80. T. 1. Miocene shales of Florissant (G. N. 

 Rohwer). 



Family DOLICHOPODIDAE 



Dolichopus jugalis E. S. Tucker, Trans. Kansas Acad. Sci., XXIII, p. 106. T.l. Taber- 



nash, Colo., 8310 ft., Aug., 1906 (E. S. Tucker). 

 Hydrophorus altivagus Aldrich, Psyche, April, p. 67. Marshall Pass, 10,856 ft., and 



Boulder; collected by Aldrich, though this is not stated. Marshall Pass is to be 



considered the type locality. 



Family PLATYPEZIDAE 

 tEucallimyia fortis Cockerell, Bull. Amer. Mus. Nat. Hist., XXX, p. 82, pi. Ill, f. 4. 



T. 1. Miocene shales of Florissant (G. N. Rohwer). The genus is also new. 



Phylum MOLLUSCA 

 Class GASTROPODA 



Family LYMNAEIDAE 

 Galba doddsi Baker, Special Publ. No. 3, Chicago Acad. Sci. (Feb., 1911), p. 203. T.l. 

 Hot Sulphur Springs, Colo. (G. S. Dodds). Said also to occur at West Cliff, Colo. 

 (Cockerell). It has passed for L. truncatula. 



