1520 
CATALOGUE OF 
16. COSSUS LATERALIS. 
Mas. Cinereus , cano varius ; palpi nigricantes , caput vix adee- 
quantes ; abdomen lateribus ventreque ferrugineis ; pedes ex 
parte ferrugineo hirti ; alee anticce cance, gutta discali nigra 
fasciisque tribus subundulosis exterioribus cinereis ; posticce 
cinerece. 
Male . Cinereous, partly hoary. Proboscis extremely slender, 
abortive. Palpi blackish, hardly extending so far as the head ; 
third joint small, elongate-conical, acuminated. Abdomen bright 
ferruginous on each side and beneath. Legs partly clothed with 
bright ferruginous hairs. Fore wings hoary, with a black discal 
dot, and with three slightly undulating exterior cinereous bands ; 
first band slender ; second and third broader and diffused. Hind 
wings dark cinereous; costa and ciliae whitish. Length of the 
body 11 lines ; of the wings 28 lines. 
a. Kio Janeiro. From Mr. Stevens’ collection. 
17. COSSUS? GUTTATUS. 
Cinerascens ; alee anticce maculis discali bus fuscis ; posticeR antice 
pallidiores. 
Phalasna-Noctua guttata, Drury , Exot. Ins . iii. 29, pi. 22, 1. 
Dyspessa tessera, Hubn. Verz. Schmett . 194, 1993. 
Brazil. 
18. COSSUS? ZlLIANTE. 
Pallidissime fuscescens ; alee anticce guttis fasciisque abbreviates 
discalibus nigris . 
Phalaena-Bombyx Ziliante, Cram. Pap. Exot. iv. 191, pi. 384, f. e. 
Hypopta Ziliante, Hubn. Verz. Schmett. 195, 2002. 
Surinam. 
Africa. 
19. Cossus? CRASSUS. 
Fuscus ; caput albidum ; thorax nigro quadrimaculatus, lateribus 
maculaque postica albidis ; abdomen f asciis interrupts nigris ; 
alee anticce albido nigroque varice. 
Phalaena-Noctua crassa, Drury , Exot. Ins . iii. 3, pi. 2, f. 1. 
