338 Ins. 
XIJI. DIPTEKA. 
AsiLID^J, NEMESTRINID2E. 
A silkies o£ Belgium ; Coucke, pp. 481-501, Ann. Soc. ent. Belgique, xxxviii. 
Erax and Efferia , notes on ; Williston, p. 136, Ent. News Philad. v. 
Leptogaster longipes , Jamaica, Johnson, p.273, P. Ac. Philad. 1894, n. sp. 
Mydas fulvipes, note on ; ROdeii, p. 169, Wien. ent. Zeit. xiii. 
llhynchocephalus sackeni , habits ; Williston, p. 47, Ent. News Philad. v. 
Bombyliida?. 
Revision of N. American Bombyliidcc ; Coquillett, pp. 89-112, Tr. Amer. 
ent. Soc. xxi. 
Characters of the Bombyllidce of Belgium ; Coucke (207). 
Aldrichia , n. g., near Eclimus , p. 93, for A.ehrmanii, n. sp., Pennsylvania, 
p. 94 ; Coquillett, Tr. Amer. ent. Soc. xxi. 
Aphaibantus: table of N. American ; Coquillett, p. 105, Tr. Amer. ent. 
Soc. xxi. Aphcebantus , = ( Epacmus , Ost. Sack.) ; Coquillett, 
p. 90, t. c. 
A. catulus, vulpecula , leviculus , p. 107, fucatus , p. 108, California, 
Coquillett, Tr. Amer. ent. Soc. xxi, n. spp. 
Anastoechus nitidulus,— (barbatus, O. S.) ; Coquillett, p. 110, Tr. Amer. 
ent. Soc. xxi. 
Anthrax : N. American species, tabulation and synonymy ; Coquillett, 
pp. 97 & 98, Tr. Amer. ent. Soc. xxi. A . fenestrata, metamorphoses ; 
Kunckel, p. 926, C.R. Ac. Sci. cxviii. 
A. pullata , p. 98, ob8Cura } levicula , pallidula , nebulosa , p. 99, catulina , 
mobile , p. 100, N. America, Coquillett, Tr. Amer. ent. Soc. xxi ; 
A. edwardsii, Vancouver I., Coquillett, p. 102, J. N. York Ent. 
Soc. ii : n. spp. 
Argyramceba : table of N. American species, with synonymy; Coquillett, 
p. 95, Tr. Amer. ent. Soc. xxi. 
A. cybele , California, succincta , Arizona, Coquillett, p. 96, Tr. Amer. ent. 
Soc. xxi, n. spp. 
Bombyllus major, — ( fratellus , Wied.) ; Coquillett, p. 110, Tr. Amer. 
ent. Soc. xxi. 
Dipalta, Btonyx , IsopentheSjHemipenthes, merged in Anthrax ; Coquillett, 
Tr. Amer. ent. Soc. xxi. 
Dolichomyia gracilis , Colorado, Williston, p. 41, Kansas quart, iii, n. sp. 
Epacmus nebritus, California, Coquillett, p. 104, Tr. Amer. ent. Soc. xxi, 
u. sp. 
Exepacmus, n. g., for E.johnsoni , n. sp., California j Coquillett, p. 101, 
" Tr. Amer. ent. Soc. xxi. 
Exoprosopa gayophylax referred to Hyperalouia ; Coquillett, p. 93, Tr. 
Amer. ent. Soc. xxi. 
Geminaria, n. g., type Lordotus canalis , Coq., with G. pellucida, n. sp., 
California ; Coquillett, p. 109, Tr. Amer. ent. Soc. xxi. 
Geron trochilus , cinctura , p. Ill, hybus, p. 112, California, Coquillett, 
Tr. Amer. ent. Soc. xxi, n. spp. 
