18 6 
CATALOGUE OF 
1. Ubida receptalis. 
Mas. — Alba; palpi fund , supra albi ; caput et thorax anticus 
subcervino univittata ; thoracis latera antica fusca ; abdomen 
fuscum , basi album ; alec anticce vittis duabus fuscis quadri- 
ramosis ; posticce fuscescente-cinerece. Fcem. — Abdomen aU 
bum ; alee posticce albidce. 
Male and female. |White. Palpi brown, white above. Head 
and fore part of the thorax with an indistinct fawn-coloured stripe. 
Thorax brown on each side in front. Abdomen brown above, ex- 
cept at the base. Fore wings with two brown stripes, each of which 
is divided into four exterior streaks ; space along the interior border 
brown-speckled. Hind wings brownish cinereous ; fringe white. 
Length of the body 8 lines ; of the wings 18 — 22 lines. 
a. Moreton Bay. From Mr. Higgles’ collection. 
b. Australia. Presented by R. Bakewell, Esq. 
Genus 11. THEMMA. 
Mas et fcem. Corpus sat gracile. Proboscis brevis, gracilis. 
Palpi porrecti, sat graciles, vix angulati, capitis latitudine non lon- 
giores ; artieulus 3us lanceolatus. Pedes laeves, longi, graciles ; 
tibiae ealcaribus quatuor parvis. Alee anticae elongatae, acutae, costa 
vix convexa, margine exteriore recto. Mas. — Antennae subpecti- 
natae. Abdomeu alas posticas longe superans. Fcem , — Alae anticae 
angustiores, magis lanceolatae. 
Male and female. Body rather slender, nearly cylindrical. 
Proboscis short, slender. Palpi porrect, rather slender, hardly an- 
gular, as long as the breadth of the head; third joint lanceolate, 
shorter than the second. Antennae squamous. Legs smooth, long, 
slender ; hind tibiae with four short spurs. Wings elongate. Fore 
wings acute ; costa very slightly convex ; exterior border straight. 
Male. — Antennae slightly pectinated. Abdomen extending much 
beyond the hind wings ; apical tuft elongated. Fore wings broader, 
less lanceolate and less acute than those of the female; exterior 
border rather oblique. Female. — Abdomen extending rather beyond 
the hind wings. Fore wings much elongated ; exterior border ex- 
tremely oblique. 
1. Themma divisa. 
Mas et fcem. Albido-cinerea ; alee anticce cervino subtinctee , linea 
discali strigaque exteriore obliqua subarcuata argenteis , vitta 
posteriore fusca, puncto discali nigro ; posticce albce. 
