36 Transactions.— Zoology. 
The following is a tabulation of the New Zealand genera :— 2 
I. Forewings with 12 veins. Vi CX 
A. Veins 7 and 8 of forewings stalked. 
1. Forewings with costal fold in male. 
a. Veins 3 and 4 of hindwings separate. WE d fece 
i. Peer crested : . .. 3. Pyrgotis. i 
» . smooth s ia 1d 4. Adoxophyes vb 0 RV (4 & 
b. us 3 and 4 of hindwings fom & point 2. Capua. tems T 5-8 p 
2. Forewings simple .. xs ES .. 1. Dichelia. 
B. Veins 7 and 8 of forewings e. 
1. Forewings with costal fold in male. : 
a. Veins 3 and 4 of hindwings separate.. i i .. 6. Harmologa. 
D. s » TR from a point .. ox .. Y. Cacoecia. 
2. Forewings simple. 
a. Veins 3 and 4 of hindwings separate. 4 
l i Anene shortly and simply ciliated — .. ie .. 5. Proselena. j 
» biciliated with long cilia . 11. Prothelymna. ; 1 ~- 
b. s 3 and 4 of hindwings from a point. 3 
i. h Yami 6 and 7 of hindwings separate .. 8. Tortriz. 
es stalked = R .. 9. Dipterina. 
ee . Eurythecta. 
= 
e LI 
H. Morc with 10 mes 
1. TEER Gn. 
Thorax smooth (rarely crested). Antennæ shortly ciliated in male. 
Palpi rather short, porrected, densely rough-scaled above and generally 
beneath, often tufted beneath. Forewings with costa simple in male. 
Hindwings hardly broader than forewings. Forewings with 12 veins, 7 and 
8 stalked, 7 to hindmargin. Hindwings with 8 veins, 8 and 4 from a 
point or stalked, 5 approximated to 4 at base, 6 and 7 stalked. E | 
Immediately distinguished from the other genera with veins 7 and 8 of 4 
the forewings stalked, by the absence of the costal fold in male. Only one So 
New Zealand species is known, but the genus is well represented in Australia. 
1. Dich. luciplagana, Walk 
(Pedisca luciplagana, Walk., Brit. Mus. Cat., 381; (Dichelia), Meyr., Proc. Linn. Soc. 
N.S.W., 1881, 470.) 
Media, alis ant. Jai ochreis, triangulo costæ magno $ saturate 
fusco, spatio incluso semiovali sepius albo, macula marginis postici elongata . 
ciliisque saturate fuscis; post. albidis, apice leviter ochreo. 
Male, female.—18-194 mm. Head and thorax whitish-ochreous. Fore- 
wings moderate, posteriorly dilated, costa arched towards base, faintly 
sinuate in middle, hindmargin sinuate, oblique; whitish-ochreous, finely 
strigulated and sometimes suffused with darker; a moderately broad dark 
reddish-fuscous outwardly oblique streak from costa at 4, and a similar 
inwardly oblique streak from costa at 3, uniting on dise below middle so as 
to form a triangle enclosing a semi-oval white or pale ochreous patch ; a 
