Evremochetous Dipteron with Vestigial Wings. = 327 
. L. subaptera, Alexander, Can. Ent. 1917, p. 207; and Proc. Cal. 
Acad, Sci. x. p. 38 (1920).—California, 
. Platylimnobia barnardi, Alexander, Ann. 8S. African Mus. xvii. 
p. 150, fig. 1 (1917).—South Africa. 
. Plat. pumila, Alexander, Ann. 8. African Mus. xviii. p. 196 (1921). 
—South Africa. 
. Erioptera sp., Riedel, Voy. All.-Jean., Dipt. iu. p. 83 (1914).— 
Kilimandjaro, Africa. 
. Chionea primitiva, Alexander, Can. Ent. 1917, p. 204.--New York, 
U.S.A. 
. Ch. gracilis, Alexander, Can. Ent. 1917, p. 206.—New York, U.S.A. 
. Ch. noveboracensis, Alexander, Can. Ent. 1917, p. 205.—New York, 
U.S.A. 
on oOo —£ oO on - 
Fam, Scatopside (2). 
3. Coboldia formicarum, Melander, St. Coll. of Wash., Bull. 130, p. 17, 
pl. i. fig. 4 (1916).— Wisconsin, U.S.A. 
Fam. Sciaride (32). 
8. Epidapus absoloni, Czizek, Wien. ent. Zeit. xxxiv. p. 374 (1916).— 
Europe. 
8. Landrockia moravica, Czizek, Wien. ent. Zeit. xxxvi. p. 290, fig. 
(1917).—Europe. 
4, Sciara heteroptera, De Meijere, Tijdschr. v. Entom. lvi. p. 318 
(1913).—Java, 
II, ORTHORRHAPHA BRACHYCERA (12), 
Fam, Stratiomyidz (2). 
6. Boreotdes subulatus, Hardy, Proc. Linn. Soc. N.S.W. xlv. p. 540, 
pl. xxx. figs. 17-22 (1920).—Australia. 
6. Bor. tasmaniensis, Bezzi, described in the present paper (1922),— 
Tasmania. 
Fam. Empidide (8). 
8. Pieltainia iberica, Arias, Bol. Soc. Esp. Hist. Nat. 1919, p. 479, 
figs. 1-12.—Spain. This is the undetermined genus and species 
of the first list. 
5. Geodromia subaptera, Arias in litt, (1920).—Spain. 
Ill. CycLoRRHAPHA ATHERICERA (282). 
> Fam. Phoride (85), 
8. Ptochomyia afra, Silvestri, Bull. Lab. Zool. Portici, xiv. p. 275, 
figs, ii1.—ix. (1921).—Cameroon, Africa, With the var. parviceps 
(Nigeria) and daticeps (French Guinea). 
8. Chonocephalus jamarcensis, Brues, Psyche, xxii. p. 102 (1915).— 
Jamaica, 
8. Stethopathusa corporaali, Schmitz, Bol. Soc. ent. Espatia, 1921, 
p. 96, fig —Sumatra *. 
* In this same paper Schmitz has the two new genera zn /itt., Neopulz- 
ciphora and Aptinandria, this last with both the sexes apterous, 
