LEPIDOPTERA HETEROCERA. 
1577 
pale rose-colour towards the base and in front. Length of the body 
19 lines ; of the wings 48 lines. J 
a. Van Dieman’s Land. From Mr. A. J. Smith’s collection. 
2. Pielus Tasmania. 
Mas. Cinereo-fuscus ; ala antica strigis plurimis minutis intri- 
cate albidis , vitta discali fasciaque exteriore perobliqua arqen- 
teis nigro marginatis. 
Pielus Tasmania, Stephens , MSS . 
Male. ' Cinereous-brown. Fore wings with very numerous 
minute intricate whitish marks, with a discal irregular silvery stripe, 
arid with an exterior very oblique silvery band; both these have 
lines Sh b ° rderS * Length of the bod y Clines; of the wings 38 
a. Van Dieman’s Land. Presented by — Walcott, Esq. 
3. Pielus atripalpjs. 
Mas. Nigro-fuscus ; palpi nigri , apices versus ex parte testacei ; 
antenna ferruginea ; ala antica vitta discali fasciaque per- 
obliqua argenteis. 3 r 
Pielus atripalpis, Stephens , MSS. 
This species is very nearly allied to P. labyrinthicus, but may 
be distinguished by the darker fore wings, which have not the 
labyrinth-like marks ol the species. 
Blackish brown. Palpi black, partly testaceous at the tips. 
Antennae ferruginous. Fore wings with a silvery stripe, which is 
occasionally united to an extremely oblique exterior silvery band ; 
the latter, like the stripe, is sometimes accompanied by a silvery 
dot. Length of the body 22 lines ; of the wings 58 lines. 
Far /3 Fore wings with the silvery band interrupted and 
macular hindward. 
a, b Van Dieman’s Land. Presented by Morton Allport, Esq. 
o, d. Van Dieman’s Land. From Mr. A. J. Smith’s collection. 
4. Pielus labyrinthicus. 
Ala> antic<B Mco-cinerea , strigis lilurisque argenteis, lineisque 
numerosis intricate involutis labyrinlhi formibus fuscis : pos- 
tica fusco-rufescentes . r 
