LEPIDOPTERA HETEROCERA. 
1775 
Female. Body rather slender. Proboscis not visible. Palpi 
stout, short, curved, ascending, obtuse ; third joint very small. An- 
tennae rather stout, minutely setose, more than half the length of 
the body. Abdomen extending a little beyond the hind wings. 
Legs slender; hind tibiae with four long spurs. Wings ample. 
Fore wings nearly straight in front, rounded at the tips, rather 
oblique along the exterior border ; first and second inferior veins 
nearly contiguous at the base ; third remote ; discal areolet inter- 
sected by a primary vein. 
This genus has some affinities with the Lithosiidce , and with 
the Pyralites as well as with Eusemia. 
1. Arycanda maculosa. 
Fcem. Viridi-cinerea ; antennce nigrce ; thorax fascia interrupta 
antica nigra ; abdomen testaceum ; alee f asciis septem macula - 
ribus nigris. 
Female . Greenish cinereous. Antennae black. Thorax with 
a black interrupted band in front. Abdomen testaceous. Wings 
with seven macular black bands, the spots mostly increasing in size 
outwards, and the seventh or marginal band composed of elongated 
spots. Length of the body 9 lines ; of the wings 26 lines. 
a. Sumatra. From Sir Stamford Raffles’ collection. 
Page 115. 
Genus HETEROGYNIS. 
44 Mas . Corpus gracile. Palpi pilis celati. Antennae lon- 
giores, barbulis haud spissis tenue pectinatae. Alae elongatae ; an- 
ticae ad apices valde rotundatae. Fcemina vix a larva discrepans. 
“ Copulatio super involucrum. Ovorum partus in pupa. 
44 Larvae vaginis orbatae ; pupae integumento sericeo, oviformi 
inclusae. 
44 Hoc genus a Psychidis ad Zygcenides larvis transire vide- 
tur.” — B ruand . 
Heteroginis, Ramb. Ann. Soc. Ent . Fr. v. 584. Bruand , Monogv. 
Psych . 28, 1 14. 
1. Heterogynis Penella. 
Subdiaphana , fusco rufescens , pallida , venis obscurioribus , tenui- 
bus ; antennce nigricantes , barbulis parum elongatis , apices 
versus parum decrescent.es. 
2 A 2 
