486 SUPPLEMENT. 
of the characters of the genus Oplisa, Rond., is the presence of a double row of bristles 
on each side of the frontal band, whereas in the present insect a single row only 1s 
present. 
PHASIOPTERYX. 
Phasiopteryz, Brauer and v. Bergenstamm, Denkschr. Akad. Wissensch. Wien, lvi. vp. 147 (1889). 
Neoptera, van der Wulp, antea, p. 165 (1890). 
1. Phasiopteryx ochraceus. 
Pyrrhosia ochracea, Bigot, Ann. Soc. Ent. Fr. 1888, p. 268 a 
Phasiopteryx bilimeki, Brauer & v. Bergenst. loc. cit. p. 147’. 
Neoptera rufa, v. d. Wulp, antea, pp. 166, 211, t. 4. figg. 11, 12°. 
The correction in the synonymy of this Mexican species’? has already been noted by 
me (anted, pp. 210, 211). 
[Mr. Townsend [Ann. & Mag. Nat. Hist. (6) xix. p. 33 (1897)] has described a 
specimen of it from San Rafael, Vera Cruz.—Eb. | 
The following species of “ Muscide Calypteree” and “ Muscide Acalyptere ” from 
Mexico or Central America have been described by various authors since the com- 
mencement of the publication of this Volume, in 1888, and have not been enumerated 
by van der Wulp, who no doubt intended dealing with some of them in the Supplement. 
Some of the “ Acalyptere” belong to families he had not reached.—Ep. 
Mouscipa@ CALYPTERA. 
Acroglossa tessellata, Giglio-Tos, Boll. Mus. Torino, viii. no. 158, p. 5 (1893).— 
Mexico. 
Aporia elegans, Giglio-Tos, loc. cit. no. 147, p. 3 (1893).—Mexico. 
Belvosia bella, Giglio-Tos, loc. cit. no. 158, p. 3.—Mexico. 
Blepharipoda mexicana, Giglio-Tos, loc. cit. no. 158, p. 6.—Mexico. 
Chetogena carbonaria, Giglio-Tos, loc. cit. no. 158, p. 4.—Mexico. 
cincta, Giglio-Tos, loc. cit. no. 158, p. 4.—Mexico. 
gracilis, Giglio-Tos, loc. cit. no. 158, p. 4.—Mexico. 
Chetona cruenta, Giglio-Tos, loc. cit. no. 147, p. 3.—Mexico. 
Clistomorpha ochracea, Giglio-Tos, loc. cit. no. 158, p. 7.—Mexico. 
Cyrtophleba horrida, Giglio-Tos, loc. cit. no, 158, p. 6.—Mexico. 
Degeeria mexicana, Giglio-Tos, loc. cit. no. 158, p. 7.—Mexico. 
dicax, Giglio-Tos, loc. cit. no. 158, p. 7.—Mexico. 
insecta, Giglio-Tos, loc. cit. no. 158, p. 7.—Mexico. 
