84 
S. W. WILLISTON. 
ventralis MacHitiart, Dipt. Exot. i, 2, 91. — “ Patrie iiicomiiie.'’ 
xylocopides Walker. Dipt. Sauiul. 111. — Para. 
PROMACHUS.*- 
Liiew, Linn. Ent. iii, 390, 1848; Trnpanea Macqnait, Dipt. Exot. i, 2. 1838. non 
Schrank. 1803. 
breviuscula Walker. List, vii, 391. — Amazon region, 
captans Walker, Dipt. Sannd. 117. — South America. 
flavifasciatus Macquart, Dipt. Exot. i, 2, 102. pi. ix. fig. 1 {Trnpanea). — Brazil, 
fuscipennis Macquart, Dipt. Exot. Siipj)!. i, 81 (Trnpanea)-, Schiner. Novara 
Exped. 177 : Bellardi, Saggio, ii, 24, pi. ii, fig. 1. — Mexico, South America, 
gracilis Macquart. Dipt. Exot. i, 2, 102 {Trtipanea). — BrAz\\. 
hirtiventris Macquart, Dipt. Exot. Suppl. iv, 79, pi. viii, fig. 1 {Trnpanea ). — 
South America. 
incisuralis Macquart, Dipt. Exot. i, 2. 107, Suppl. i, 80 {Trnpanea). — Brazil, 
mitescens Walker, Dipt. Saund. 118. — South America, 
nigripes Macquart, Dipt. Exot. i, 2. 101 {Trnpanea). — Brazil, 
nigripes Fabricius, Eut. Syst. iv, 385 {Asilns)\ Syst. Anti. 171 { Dasypogon) 
Wiedemann, Dipt. Exot. i, 209 {Asilns); Auss. Zw. Ins. i, 480 (id.); 
Schiner, Verh. zool.-bot. Gesellsch. xvi, 688; xvii, 388. — Brazil, 
perfecta Walker. Dipt. Saund. 120. — South America. 
^purpurea Walker, Newman. Zool. Append, xcviii {Trnpanea). — Para, 
quatourlineata Macquart, Dipt. Exot. i, 2, 102 {Trnpanea).— 'B.io Negro, 
substitutus Walker, Dipt. Saund. 119. — South America, 
spissibarbis Macquart, Dipt. Exot. Suppl. i, SO {Trnpanea). — Chili, 
tricbonotus Wiedemann, Auss. Zw. Ins. i, 490, 97 (Asi/ws) ; Loew, Linn. Ent. 
iii, 407; Schiner, Verh. zool.-bot. Gesellsch. xvi, 689: xvii, 387; v. d. 
Wulp, Tijdschr. v. Ent. xxv, 108. 
Wiedemanni Schiner, Verh. zool.-bot. Gesellsch. xvii, 388. — Brazil. 
PROCTOPHORUS. 
Schiner, Verh. zool.-bot. Gesellsch. xvi, 674, 1866. 
connexus Wiedemann. Auss. Zw. Ins. i, 497 {Asilns); Schiner, Verh. zool. -hot. 
Gesellsch. xvi, 689; E. Lynch A.. Asil. Arg. 54. — Montevideo, 
melaleucus Wiedemann, Auss. Ins. i, 498 {Asilns); Schiner, Verh. zool.-bot. 
Gesellsch. xvi, 690. 
pyrrhomystax Wiedemann, Auss. Zw. Ins. i, 497 {Asilns) ; Schiner, Verh. zool.- 
bot. Gesellsch. xvi, 674, 690; xvii, 391. — Brazil. 
ERAX. 
Macquart, Dipt. Exot. i, 2, 107, 1838. 
abdominalis Wiedemann, Dipt. Exot. i, 185 {Asilns) ; Auss. Zw. Ins. i, 432 (id.) ; 
Schiner, Verh. zool.-bot. Gesellsch. xvi, 683. — South America, 
sestuans Wiedemann (non Linne), Dipt. Exot. i, 200 (Asilns); Auss. Zw. Ins. i, 
467 (id.): Macquart, Dipt. Exot. i, 2, 115; Bigot, in La Sagra, Hist, etc., 
791; Williston, Trans. Amer. Ent. Soc. xii, 72. — North America, Brazil. 
[Macquart.] 
* ScHsa Trnpaneie Macq., i.e., Alcima, Philodicns et Promaclins, s. stv. includentnr- 
