112 BULLETIN : MUSEUM OF COMPARATIVE ZOOLOGY. 
A. moesta. 
Agrion moestum HaGeEn, Syn. Neur. N. Am., p. 94 (1861). 
Argia moesta Sevys, Argia, p. 384 (12) (1865). Catvert, B. C. A., p. 76, pl. iv. ff. 
20 (mest. lam. 2), 29, 29s (apps. #) (1902). & FY. 
Hab.: Texas, Arizona, Northern Mexico. Types in M. C. Z. 
Var. putrida. 
(Plate 2, Figs. 15, 15.) 
Agrion putridum Hacen, Syn. Neur. N. Am., p. 96 (1861). 
Argia putrida Sevys, Argia, p. 585 (13), 1865. Carvert, Trans. Am. Ent. Soc., 
xx. p. 282 (1898). Kexuicort, Jour. Cincin. Soc. Nat. Hist., xvii. p. 202 
(1895); Odon. Ohio, p. 23 (1899). Wuttramson, 24th Rep. Dept. Geol. | 
Indiana, p. 261, pl. iv. f. 2 (1st leg.), pl. vii. f. 7 (apps. &) (19u0). 
Hab. : Quebec to Virginia, west to Wisconsin and Illinois ; Florida, Arkan- 
sas, Texas. Types in M. C. Z. 
A. mollis. 
(Plate 1, Figs. 14, 14a.) 
HaGEn in Sevys, Argia, p. 398 (26) (1865).  &. 
Hab.: Minas Geraes (Brazil). Type in Coll. Selys. 
munda = var. vivida, 4. v. 
nahuana = var. agrioides, . v. 
A. oculata. 
(Plate 1, Figs. 12, 124.) 
Hacen in Setys, Argia, p. 409 (37) (1865). Catvert, B.C. A., p. 81, pl. iv. ff. 11 
(mest. lam. 2), 36, 368, 36i, 86ii (apps. #) (1902). oF &. 
Hab.: Mexico to Venezuela. Type @ in M. C. Z. 
A. oenea. 
Hagen in Serys, Argia, p. 407 (35) (1865). Catvert, Proc. Calif. Acad. Sci., (2) 
iv. p. 481, pl. xv. ff. 21, 22 (apps. @) (1895); B. C. A., p. 85, pl. iv. ff. 10 
(mest. lam. ?), 43, 44, 44s (apps. #) (1902). & &. 
Hab.: Mexico, Guatemala, Colombia (?) Type g in M. C. Z. 
