ELYSIUS.—MAZARAS. 91 
ELYSIUS. 
Elysius, Walker, Cat. iii. p. 713. 
This genus appears to be very closely allied to Ammalo. 
1. Elysius dorothea. 
Phalena dorothea, Cram. Pap. Exot. iv. p. 228, t. 397. f. K*. — 
Elysius dorothea, Walk. Cat. iti. p. 715. 
Zatrephes dorothea, Hiibn. Verz. bek. Schmett. p. 171. 
Hab. Panama, Volcan de Chiriqui (Arcé, mus. D.).—Gutana, Surinam }. 
A single example, in poor condition, of what I believe to be this species. 
2. Elysius russatus. 
Elysius russatus, H. Edwards, Pap. iv. p. 60. 
Hab. Mexico, State of Vera Cruz (Schaus). 
3. Elysius clitus, sp. n. 
Primaries and secondaries uniform deep chrome-yellow: head, thorax, and abdomen the same colour; antennez 
and palpi black; legs brownish yellow. Expanse 12 inch. 
Hab. Costa Rica (Boucard, mus. D.). 
4. Elysius conspersus. (Tab. IX. fig. 20.) 
. Elysius conspersus, Walk. Cat. iii. p. 714°. 
Hab. Panama, Volcan de Chiriqui 2000 to 3000 feet, Bugaba (Champion).—AMAZONS, 
Para 1. 
The Bugaba example is figured. 
AMMALO. 
Ammalo, Walker, Cat. iii. p. 622; Butl. Journ. Linn. Soc., Zool, xii. p. 432. 
1. Ammalo chrysogaster. 
Halesidota chrysogaster, Walk. Cat. xxxi. p. 312". 
Ammalo chrysogaster, Butl. loc. cit. p. 432. 
Hab. Muxtco, Mazatlan (ex coll. Sommer in mus. Staudinger), Cordova (Hoge), Valla- 
dolid in Yucatan (Gaumer); Costa Rica (Van Patten).—Co.omsta, Bogota 1, 
In Costa Rica this species appears to be common; Dr. Van Patten sent a good series 
of specimens. 
MAZZERAS. 
Mazeras, Walk. Cat. iii. p. 632. . 
Walker founded this genus for the reception of a South-Brazilian insect. 1 quite 
agree with Mr. Butler in including Walker's Halesidota sanguineata in this genus. 
Phalena sanguinolenta will also come here. 
1. Mazeras ipsea, sp.n. (Tab. IX. fig. 24.) 
Primaries pale citron-yellow, from the base along the costal margin, and extending across the wing to the 
mm 2 
