EXPLANATION OP PLATE E. 
All the figures refer to Antirrhaea archaea, Hiibn. Pigs. 1-4 are 
of natural size; 5, 6, and 7 magnified 3 times; 8 and 9 magnified 
15 times, and the remainder 180 times. 
Pig. 1.—Fore-wing of female, after removal of scales. Note in this 
figure and the next, the well-developed nervures, and, in addition, 
distinct traces, in the cell, of the discoidal nervure divided into two 
branches, and of the posterior branch of the subcostal. 
Fig. 2.—Fore-wing of male. I, line of insertion of the mane, dilated 
at base ; m, opaque patch. 
Fig. 3.—Hind-wing of female. 
Fig. 4.—Hind-wing of male, m', larger scent-patch, covered by the 
mane of the fore-wing; m", smaller patch, concealed between the wing 
and the abdomen. 
Fig. 5.—Mane on the under surface of the fore-wing of male. In 
Butler’s figure ( Gatal . Satyrid. Br. M., PI. V., Fig. 3), the hairs appear 
to be attached by their anterior extremities and to point downwards. 
Can this be a specific difference ? It is more probably an error. 
Figs. 6 and 7.—Part of hind-wings, showing the difference between 
the nervures of the female (Fig. 6), and the male (Fig. 7). 5, discoidal 
nervure; 6, the second, and 7, the first branch of the subcostal; 8, the 
costal nervure; des, upper disco-cellular nervure ; pc, precostal nervure. 
Figs. 8 and 9.—Larger scent-patch of male, after removal of scales ; 
taken from two different individuals to show the great variability of the 
air-vessels. To simplify the figure, the points of insertion of the scales 
have been omitted. 
Fig. 10.—Ordinary scales from the lower surface of the fore-wings. 
A, incubi; B, succubi. 1 
Figs. 11 and 12.—Scales from the area covered by the mane. 
Figs. 13 and 14.—Ordinary scales from the upper surface of the hind- 
wings ;—those in Fig. 13, from the angle between the two internal 
nervures; those in Fig. 14, from the space between the discoidal and 
the second branch of the subcostal. A, incubi; B, succubi. 
Fig. 15.—Scale from the smaller scent-patch. 
Fig. 16.—Scales from the larger scent-patch. 
1 The reference letter B is omitted from Fig. 10 in the original plate, and 
both A and B from Fig. 14.—E.A.E. 
