[July 1884. BULLETIN BROOKLYN ENTOM. SOC. VOL. VII.: 55 
75. Agrippina, Streck. Rho. Het. 95, pl. 11, oh 2 
Primaries uniform blackish gray, powdered with dusky reddish brown; lines 
black, heavies: on costa; reniform indistinct, brown; brown band beyond t.p. line. 
Secondaries black; fringes dull white. Expands 75-85 mm. Habitat, Middle and _ 
Southern States. 
Var. subviridis, Harv. Can. Ent. .9, 193, Streck. Rho. Het. 95, pl. 11. f. 3. 
Primaries shaded with light silky green; much lighter along inner margin. 
\ 
Agrippina is subject to very: great variation in the color of primaries. 
76. insolabilis, Guen. Noct. 3, 94, Walk. C.B.M. 1200, Grote, Trans. Am. Ent. 
Soc. 4, 3, Buf. Bull. 187, pl. 5, f. 3, Streck, Rho. Het. 33, pl. 5, f. 1, Hulst, Bull. 
Brookl. Ent. Soc. 3, 13, Angus, Papilio, 4, 35. 
Primaries light blue gray, heavily powdered with black; clouded with black 
along imner margin; generally on median space, just anterior to this black margin, 
a triangular pale or white space; basal dash always turned downward outwardly. 
Secondaries black, fringes dark. Expands 75—85 mm, Habitat, Middle, Western, 
and Southern States. Food plant, Hickory. 
77. Angusi, Grt. Can. Ent. 8, 229, Buf. Bull. 187, pl. 5, f. 1, 2, Hulst, Bull. 
Brookl. Ent. Soc. 3, 13, Angus, Papilio, 4,35, weetta, Hy. Edw. French, Cat. 
Ills. p. 4. 
Primaries dark greenish gray; no band on inner margin though often a cloud at 
sinus of t.p. line and below apex; no triangular white spot on median space; basal 
dash turning upward outwardly; in these things differing from insolabilis. Secondaries 
black, fringe dark, rarely light. Expands 7o—80 mm. Habitat, same as insolabilis. 
Food plant, Hickory (Auct. Angus). 
LIucetta differs in having a longitudinal shading from base to beneath apex. 
This insect though generally smaller and easily distinguished, often 
wonderfully resembles zzso/abelis. Indeed the direction of the basal 
dash is the only feature in one, which I have not seen as well as in the 
other. 
78. obscura, Streck. Rho. Het. 19, pl. 3, f. 4, simulatilis, Grt. Trans. Am. 
Ent. Soc. Sept. 1874, Can. Ent, 8, 229, Papilio 2, 8. 
Primaries uniform dull smoky gray; lines fine, but distinct; M of t.p. line with 
upper tooth much the larger; submarginal space whitish, serrated. Secondaries 
black, fringes white. Expands 70-80mm. Habitat, Middle, Western and probably 
Southern States. Food plant, Hickory (Auct. Angus). 
Var. residua, Grt. Proc. Bost. Soc. Nat. Hist. 16, 242, Buf. Bull. 187, pl. 5, 
f. 4, Hulst, Bull, Brookl. Ent. Soc. 3, 13, Angus, Papilio 4, 35. Primaries a brighter, 
bluer color. Secondaries with fringes often dark. 
