196 THE ENTOMOLOGIST. 
Terias Deva, Doubl., and T. Elathea, Cr. Both plentiful, in 
all parts of the upen, from Corrientes to Asuncion. 
T’.. Albula, Cr. Not sent from Corrientes, but abundant 
throughout Paraguay, in open places. 
Colias Lesbia, Fabr. Abundant near Goya in Corrientes, 
‘where it apparently reaches its northern limit. The male, when 
very fresh and unrubbed, has a changeable flush of amethystine 
hue, from the deep orange upper surface, when the incidence of 
the light is very acute. This is charming, but I am not aware 
that it has been noticed before. 
Callidryas Senne, Linn., and its var. (?) C. Marcellina, Cr. 
Both forms abundant; the latter limited to Paraguay. 
C. Philea, Linn., and C. Statira, Cr. Both of these abundant 
from Goya to Asuncion. 
C. Cipris, Faby. This also is common throughout. From 
Paraguay, three very distinct varieties are sent; having the 
ground colour of each surface respectively, deep fulvous, citron- 
yellow, and cream-white. The varieties are all small, not 
exceeding in dimensions Mr. Butler’s fig. of C. Irrigata (Lep. 
TEixot. xxvi. 2); their marks, on both surfaces, are slight, and even 
evanescent. The creamy var. has some suffusions of very light 
ereen, here and there, below, scarcely observable. I cannot 
consider these forms to have specific rank. It seems to be, 
certainly, the Phebis Bracteolata of Mr. Butler. 
Goniopteryx Clorinde, Godt. Near Asuncion, and northward. 
Rather scarce: Oct. to Feb. Habits those of the Callidryades ; 
hovering over pools and lakelets, in the open. A noble species, 
and well-developed ; my examples reaching an expanse of 4 to 
43 inches. 
DANAID2. 
Danais Archippus, Fabry. Common throughout at all times. 
In open places, generally near woods. 
D. Eriwpus, Fabr. Not from Corrientes,’ but common 
throughout Paraguay, with the same habits. 
HELICONIADS. 
Thyridia Themisto, Hiibn. Paraguay, from the north bank of 
the Parana to Asuncion. Plentiful in some situations, in the 
woods. Oct.toJan. A very striking butterfly. 
