LYCJEmDM. 
129 
and March ; but it is numerous in some seasons, the late Mr. M. J. M'Ken 
having sent long series to the South- African Museum. In the Botanic 
Gardens at D'Urban I saw it most frequently on the leaves of the orange. 
Colonel Bowker notes its appearing in Kaffraria from November to July, 
and also met with specimens near D'Urban in August. 
Localities of lolaus Silas. 
I. South Africa. 
B. Cape Colony. 
b. Eastern Districts. — " Grahamstown (Pluto's Vale)." — W. S. M. 
D'Urban. King WilHam's Town (3Itss F. Boiuker). Kei 
Biver ( /. H. Bowker). 
D. Kaffraria Proper. — Bashee Biver (/. //. Bowker). 
E. Natal. 
a. Coast Districts. — D'Urban. " Lower Umkomazi." — J. H. 
Bowker. 
5. Upper Districts. — Tunjumbili, Tugela Biver. 
F. ''Zululand."— Coll. Brit. Mus. 
PI. Delagoa Bay. — LoureuQo Marques {Mrs. Monteiro). 
184. (2.) lolaus Trimeni, Wallengren. 
Plate YII. fig. 4 ( ? ). 
lolaus Trimeiiif Wallgrn. Ofv. K. Yet.-Akad. Forh., 1875, "p. 87, n. 29, 
Uxp. al, {$) I in. 8 lin. ; ($) I in. 9L lin. 
$ Fure pale-blue. Fore-iving : a black border, beginning about 
middle of costa, extremely broad apically, and thence narrowing to 
posterior angle, where it is tolerably broad ; this border is curved and 
crenelated with ground-colour on its inner edge ; costa from base 
to middle narrowly fuscous, the edge itself fnlvescent close to base. 
Hind-wing : base and costa bordered with black ; at middle of costa 
a rather large rounded black spot extending partly into discoidal cell; 
hind-margin slenderly, inner margin more widely bordered with black ; 
near anal angle two black spots, of which the inner one is oblong and 
the outer rounded ; some of the nervules black. Under side. — 
Silvery -white. Fore-wing : without markings. Hind-wing : consider- 
ably beyond middle, a very slender transverse black line, interrupted on 
nervules, and towards anal angle strongly angulated ; beyond it a still 
more slender fulvous line, ending in a rounded fulvous spot, between 
first and second median nervules ; at anal angle another larger fulvous 
spotj inferiorly black-bordered, and superiorly blue-edged ; hind-margin 
edged with a thin black line ; tail on first median nervule black tipped 
with white ; tail on submedian nervure black, edged on both sides with 
white. 
Cilia of fore-wings greyish above, white beneath ; of hind-wings 
white on both sides. 
Forehead white, but fulvous mesially ; palpi white, with black tips ; 
