484 
Additions: LITHOSIINAE. By Dr. M. Dratjdt. 
rubrizonm. 
cunegunda. 
subrufa. 
ienuifascia. 
ruplifascia. 
per rosea. 
barnesi. 
flavula. 
P. 256, line 24 from above, insert before Metcilobosia: 
35 a. Gattung : Kugrs&pliosia Hmps. 
Proboscis developed, palpi erect as far as the vertex. Forewing short and broad with a rounded apex, 
the upper median branch is forked with the two lower radials, the upper radial arises from the upper cell-angle; 
the middle subcostal branch is absent, the upper arises separately from the cell. On the hindwing the lowest 
radial branch is absent, the middle one comes above the centre from the cross-vein, the upper one is forked with 
the subcostal. The <$ beneath shows a round, glandular swelling before the centre of the costal margin of the 
hindwing. Only 1 species: 
E. rubrizonea Hmps. Anterior body and forewing white, in the basal half at the costal margin 2 brown 
dots, an oblique, brownish, faded transverse line is present only below the cell, a postmedian orange-brownish 
band is in the upper half oblique and narrower, in the lower broad and extending straight to the hind-margin; 
behind it a faded blackish line reaching neither the costal margin nor the hind-margin. Hindwing white, costal 
and hind-margins tinted brown. Expanse of wings: 16 mm. Peru (Rio Ucayali). 
P. 257, line 16 from below, insert before Illice: 
38a. Gattung: Jorgenseni» Schs. 
Male antennae long-combed, female antennae serrate, palpi obliquely rising beyond the vertex. Hind 
tibiae with 2 pairs of short spurs. Forewing with a straight costal margin, the two lower radial branches on 
a short footstalk, the upper arises from the upper cell-angle; the three lower subcostal branches are forked, the 
4th arises separately from the cell, and the uppermost anastomoses Avith the costal vein. On the hindwing 
the median branches arise forked from the cell-angle, the lowest radial is absent, the middle radial from above 
the lower cell-angle, the uppermost anastomoses with the subcostal vein. Only 1 species: 
Jo cunegunda Schs. (66 h). Body and wings above black with a dull green reflection. Expanse of wings: 
32 mm. Argentina. 
Line 16 from below, add to Illice: 
In this genus particularly North American authors have wrought assiduously, and many modifications 
have become necessary. For the species exhibiting the hindwing strongly lobate at the anal angle and with 
hairy clothing as well as a hair-lock at the anal angle of the forewing beneath the generic name: Ozodania Dyar 
has been established. Owing to the oldest determination of types by Grote (1854), Illice would have to be 
substituted by the name Cisthene Wkr. with the typical species subjecta. 
P. 258, line 21 from above, insert after schwarziorum: 
Illice subrufa B. & McD. (66 li) (p. 259 line 22 from above) in correspondence with the structure des¬ 
cribed as Ozodania, is on the head and thorax light ochreous, on the abdomen pink. The forewing is greyish- 
brown, more or less dusted with ochreous, at the hind-margin near the base a light yellowish spot, not con¬ 
nected with a triangular one close before the anal angle, the latter, however, may be connected or not with a 
smaller costal-marginal spot by a fine yellowish line; at the edges of the light spots the brownish ground-colour 
is darkest. Hinclwing deep pink with a smoky-grey apical spot. Expanse of wings: 13 to 16 mm. Texas. This 
may also be the Mexican form of schwarziorum with a pink under surface which in typical schwarziorum from 
Arizona is drab except the median band. 
I. tenuifascia Harv. is to be eliminated from among the forms of unifascia (line 30 from above); the 
species has quite different genitals and, owing to a hair-tuft on the wing, it belongs to Ozodania. It is larger 
than unifascia, with a much narrower median band which is neither very broad at the costal and hind-margins. 
Texas, North Carolina. 
Line 25 from above: 
I. unifascia probably only retains yet the forms: kentuckiensis Dyar with a very broad median band, 
ruptifascia B. <£■ McD., which name would have to be substituted for f. mexicana Drt., is'the form with a 
separated costal-marginal and hind-marginal spot; the yellow tints are in this form lighter and the pink colour 
of the hindwing is paler, more flesh-coloured. Described as a race from Texas. 
I. perrosea Dyar (line 21 from below) is a distinct species with a different genital organ; a race of it 
is probably angelus Dyar (line 15 from below), since it exhibits the same type of the valval structure. 
I. barnesi Dyar (66 h) (line 24 from below) is likewise a distinct species and not a form of unifascia ; 
by the genital organ it is allied to perrosea, but it differs also from this species, barnesi occurs in 2 different 
colourings: the type with pink hindwings, and more rarely with yellow hindwings: = f. flavula B. <£• McD. 
( = flava Drt., ab. 6. Hmps.). 
