8 
Annals of the Transvaal Museum. 
and two or tliree short black dashes or dots in ocellus ; cilia leaden- 
grey, with a blackish basal line. Hindwings with four absent ; grey 
cilia pale grey with darker sub-basal shade. 
Van der Merwe Station, Pretoria District, in December; one 
specimen. 
Eucosma isogramma Meyr. 
Pretoria, in November and May; three specimens. 
Eucosma calliarma, n. sp. (Plate III, fig. 5). 
Male, 14 mm. ; female, 16 mm. Plead white. Palpi white, with 
two fuscous spots. Thorax white with a blackish mark on each 
shoulder, and four small blackish spots posteriorly. Abdomen grey.. 
Forewings elongate, somewhat dilated posteriorly, costa slightly 
arched in' male without fold, apex obtuse, termen sinuate, oblique;; 
white ; costa with small spots and strigulae of black and ferruginous ; 
basal patch mixed with ferruginous, grey, and black, including a 
white dorsal spot, outer edge oblique, obtusely angulated in middle;; 
central fascia beyond middle, rather narrow, oblique, irregular, 
ferrugineous-ochreous edged with grey anteriorly and towards costa 
posteriorly, attenuated or somewhat interrupted above middle, with 
some black scales in middle ; ocellus edged laterally with pale leaden- 
grey and containing two black marks, posterior margin continued as 
a sinuate stria to costa and preceded by two or three other black 
marks ; apical space and terminal streak beyond this ferruginous,, 
including two short white costal strigulae ; cilia grey mixed with 
whitish, basal third bluish-shining, above apex with blackish sub- 
basal line. Hindwings 3 and 4 stalked; grey; cilia grey -whitish,, 
with g'rey sub-basal line. 
Pretoria; Camperdown, Natal (Leigh); in March, two specimens. 
Eucosma marmara, n. sp. (Plate III, fig. 6). 
Male, 11-12 mm. Head and palpi whitish, sometimes partially 
tinged with pale grey. Thorax whitish, variably spotted with 
oclireous and fuscous. Abdomen light g'rey, anal tuft whitish.. 
Forewings elongate, posteriorly slightly dilated, costa gently arched 
without fold, apex obtuse, termen almost straight, oblique; ochreous- 
white ; basal patch covering more than J of wing, irregularly striated 
with fulvous and grey, and more or less marked with black, outer 
edge irregular, prominent below middle; space between basal patch 
and central fascia more or less strigulated with fulvous and grey 
on upper half but forming a clear white blotch on lower half, marked 
with one or two dark grey strigulae on dorsum ; mixed with leaden- 
grey on upper half and marked with black towards dorsum ; posterior 
area with irregular thick alternate leaden-grey and fulvous striae, 
with two or three short black marks in ocellus and some irregular 
black marking above this ; cilia whitish with a blackish sub-basal 
line, outer half pale fulvous spotted with grey. Hindwings with 
3 and 4 connate or short-stalked ; grey, paler towards base ; cilia 
grey- whitish with dark grey sub-basal shade. 
Pretoria, from November to January; three specimens., 
Bactra siccella Walk. 
Pretoria District, in January and February.. 
