306 Ins. 
DIPTERA. 
Astrophanes, n. g., p. 100, for A. adonis , Sonora, n. sp., p. 107 ; Ost.- 
Sack., Biol. Centr. Am. Dipt. 
Lepidanthrax, n. g., p. 107, for A. disjuncta, Wied., figured, pi. ii, fig. 7, 
and proboscidea, Loqw, pi. ii, fig. 8, and to includo L. angulus, California 
to Sonora, n. sp., pi. ii, fig. 0, p. Ill ; Ost.-Sack., Biol. Centr. Am. Dipt. 
Anthrax and allies, tabulation of N. American genera ; Coq., Canad. 
Ent. xviii, p. 158. A., Scop., = ( Dipalta , Ost.-Sack.) ; id. t. c. p. 157. 
A., Scop., discussed, and the Central American species tabulated, pp. 
111-115, the following known species noticed or figured : cyanoptera , 
Wied., lucifer , Wied., fuliginosa, Loew, edititia , Say, pi. ii, fig. 13, paradoxa , 
Jaen.; n. subgen., Pcecilanthrax, p. 121, Chrysanthrax , p. 121, Thyridan- 
thraXy p. 123, Ilyalanthrax , p. 134 ; A. palliata, Loew, and castanea, Jaen. ; 
Ost. : Sack., Biol. Centr. Am. Dipt. A. trifasciata, habits, pp. 129, et seq., 
primary larva, p. 205, secondary, p. 131, pupa, p. 148 ; Fabre, Souven. iii. 
A. arethusa, Mexico to Costa Rica, pi. ii, fig. 11, p. 116, pcecilog aster, 
California, Mexico, pi. ii, fig. 12, p. 118, selene, Sonora, pi. ii, fig. 14, 
p. 122, galathea, Costa Rica, pi. ii, fig. 15, p. 123, ephebus , p. .124, cani- 
culus , pi. ii, fig. 16, Mexico, consul, Guatemala, p. 125, rex, Sonora, pi. ii, 
fig. 17, p. 127, Ost.-Sack., Biol. Centr. Am. Dipt., n. spp. 
Mancia, n. g. f or M. nanct , California, n. sp. ; Coq., Canad. Ent. xviii, 
p. 159. 
Peri nguey i my ia , n. g. near Comastes, for P. capensis , n. sp., Cape Good 
Hope; Big., Bull. Soc. Ent Fr. (6) vi, p. cx. 
Rhabdopselaphus , n. g. near Dasypalpus , p. ciii, for JR. mus , California, 
n. sp., p. civ ; Big., Bull. Soc. Ent. Fr. (6) vi. 
Oncodocera leucoprocta and valida, Wied., note on ; Roder, Wien. ent. 
Z. v, p. 264. 
Aphoebantus, Lw., = (Triodites, Ost.-Sack.) ; Coq., Canad. Ent. xviii, 
p. 81. 
A . litus , p 84, hirsutus, p. 85, vittatus , p. 86, California ; Coq., Canad. 
Ent. xviii, n. spp. 
Eucessia , n. g. ( Lomatina ) for E. rubens, California, n. sp. ; Coq., 
Canad. Ent. xviii, p. 82. 
Leptochilus transitus , California, Coq., Canad. Ent. xviii, p. 83, n. sp.. 
Toxophora maculipennis , Pungo Andongo, Karsch., Ent. Nachr. xii, 
p. 56; T. pelluciday maxima , California, Coq., Ent. Am. i, p. 222 : n. spp. 
Sisyrophanus, n. g., p. 53, near Eurycarenus , for S. homeyeri , Pungo 
Andongo, n. sp., p. 54, woodcut ; ICarsch, Ent. Nachr. xii. 
Cyrtosia pallipeSy Sardinia, Costa, Rend. Acc. Nap. xxiv, p. 324> u. sp. 
ThEREVIDvE. 
Thereva crassicornis , California, Will., Tr. Am. Ent. Soc. xiii, p. 294, 
n. sp, 
SCENOPINID^E. 
Scenopinus fenestralis, note on life-history of ; Ost.-Sack., Ent. M. M. 
xxiii, p. 51. S. pallipes, Say, food of larva ; Hagen, Canad*. Ent. xviii, 
p. 73. . 
