stratiomyiidae — xylophagidas. 
Ins. 259 
Stratiomyiid,e. 
Acanthomyia ( = Exodontha, Rond.), Mik, p. 40, Wien. ent. Zeit. xvi. 
Blastocera atra, St. Cruz, Wandolleck, p. 216, Wien. ent. Zeit. xvi, n. sp. 
Sargus , sp., Mexico, description, Townsend, p. 18, Ann. Nat. Hist. xix. 
TabANIDjE. 
Mouth and method of suction of Tabanus , Steinheil (1060). 
Ckrysops costatus , description, Townsend, p. 18, Ann. Nat. Hist. xix. 
C. ceras, p. 38, facialis, p. 39, New Mexico, Townsend, Psyche, viii, n. spp. 
Dicrania ccrvus , male, Giglto-Tos, Boll. Mus. Torino, 1897, No. 276. 
Iladrus lepidotus , description, Townsend, p. 19, Ann. Nat. Hist. xix. 
Tabanus mcxicanus , var. n. limonus , Townsend, p. 21, Ann. Nat. Hist. xx. 
T. gilanus , p. 92, intensions, p. 93, New Mexico, Townsend, Psyche, viii ; 
T. campcchianus , p. 197, yucatanus , p. 198, Centr. America, Townsend, 
Canad. Ent. xxix : n. spp. 
Nemestrinidte, Bombyliidas and Cyrtidas. 
Acroccra and Paracrocera: instability of nervuration ; Paracroccra , super- 
fluous, Orten Sacken, pp. 323-326, Berlin, ent. Zeitschr. 1896. 
Anthrax sinuosa, larva noticed, Packard, p. 113, J. N. York Ent. Soc. v. 
Atriadops, n. n. for Colax , Wied., Wandolleck, p. 245, Ent. Nachr. xxiii. 
A. africana , W. Africa, id. t. c., p. 248, n. sp. 
Atriadops (sub Colax) vespertilio, Lw. ( = africana, Wand, supra), Wandol- 
leck, p. 213, Wien. ent. Zeit. 1897. 
Colax and Trichopsidea , systematic position, characters, Wandolleck, 
pp. 241-245, Ent. Nachr. xxiii. \Cf. Atriadops supra.] 
Symmictus costatus , characters, Wandolleck, p. 214, cut, Wien. ent. Zeit. 
xvi. 
Systropus and Cephcnus , characters, Wandolleck, p. 198, Ent. Nachr. 
xxiii. 
Trichopsidea dohrni , Sumatra, Wandolleck, p. 251, t. c., n. sp. 
AsiLiDiE, Therevida:. 
Nusa abdominalis , similis, New Mexico, Brown, p. 103, Kansas quart, vi, 
n. spp. 
Psilocephala laticornis , d, 9, KertIcsz, p. 614, Termes. Fuzetek, xx. 
Leptida: and Xylophagidte. 
Chrysopila griffitld, N. Carolina, Johnson, p. 119, Ent. News Philad. 
1897, n. sp. 
Dialysis elongata and rufithorax , variation in wing-nervures, p. 117, D. 
fasciventris , characters, p. 118, Johnson, t. c. 
Lampromyia mild , Tunis (with metamorphoses and habits), Marchal, 
p. 10, pi. i, Mem. Soc. zool. France, x, n. sp. 
Leptogaster clavipes , n. n. for the Jamaican L. longipes , Johnson, p. 120, 
Ent. News Philad. 1897. 
Phycus nitidus , Ceylon, Wulp, p. 137, Termes. Fuzetek, xx, n. sp. 
Rhachicerus nigrinus, Sumatra, Wandolleck, p. 290, Ent. Nachr. xxiii, 
n. sp. 
S ymphoromyia hirta , Pennsylvania, Johnson, p. 120, Ent. News Philad. 
1897, n. sp. 
