316 Ins. 
NBUROPTERA. 
C. amazonicus, Hag., $ described; Hagen, S. E. Z. xlix, p. 230 (? n. sp.). 
Polymitarcys virgo , 01., alba , Say, umbrata , Hag., australis , Hag., notes 
on ; Hagen, S. E. Z. xlix, p. 231. 
Odonata. 
[Cf. Costa (164), Griffiths (335), Hagen (362), Kissling (440), 
Kolbe (445), Mabille (538), Martin (556), Roster (777), Rostock 
(778), Rudow (781), Selys (828, 829).] 
Synopsis 6f the Odonata of France ; Martin, Feuill. Nat. xviii, pp. 31, 
61, 99, 148, & 156. 
Odonata of Tubingen ; Kissling (440). 
Odonata of the Loo-Choo Is. ; Selys (828). 
Fossil Odonata ; DeiciimOller (178) : revising the Solenhofen forms 
with n. genu. {cf. Palaeoentomology). 
Libellulina. 
Hagen (362) discusses the claims of Synipetrum , Orthetvum , Platetrum , 
Leptetrum, Newman, and concludes they should not be adopted. 
Diplax, Charp., to be used in place of Sympetrum , Newm. ; Selys, 
Ann. Ent. Belg. xxxii, p. 134. 
D. portorkana, Porto Rico, Kolbe, p. 168, Arch. f. Nat. liv, 1, n. sp. 
Libellula quadrimaculala, migratory swarm of ; Pender, Ent. M. M. 
xxv, p. ,93. L. quadrimaculata , L., and fulva , Mull., varieties of ; 
Rudow, Soci Ent. iii, p. 124. L. depressa, malpighian tubes ; Griffiths 
( 335) : histology of muscles ; Ramon (709). 
JEschnina. 
Gynacantha nervosa, Ramb., robusta, Er., gracilis , Burm., differential 
characters of ; Kolbe, Arch. f. Nat. liv, 1, pp. 168-170. 
AEschna difinis , Ramb., figured and redescribed ; Mabille, Miss. Sci. 
Cap Horn, p. 3, pi., fig. 1. 
Agrionina . 
Enallagma civile , Hg., described, p. 170 ; Kolbe, Arch. f. Nat. liv, 1. 
E. krugii , Porto Rico, Kolbe, Arch. f. Nat. liv, 1, p. 171, u. sp. 
Oalopteryx hcemorrhoidalis , Y. d. L., and sp leadens, Har., earlier stages 
of ; Roster, Bull. ent. Ital. xx, pp. 162 & 163, pi. i. 
Lestes virulis , Y. d. L., virens , Charp., barbara, earlier stages of ; Roster, 
Bull. Ent. Ital. xx, pp. 164 & 165, pi. iii. 
Sympycna fusca , V. d. L., earlier stages of ; Roster, Bull. Ent. Ital. 
xx, p. 166, pi. ii : hibernation of ; Selys, p. xxvii, CR. ent. Belg. xxxii, 
and Martin, Rev. Sci. Bourb. i, pp. 53-57. 
Platycnemis pennipes , Pall., earlier stages of; Roster, Bull. Ent. Ital. 
xx, p. 167, pi. ii. 
Agrion viriduluni, paella, L., Undent , Sel., scitulum , Ramb., earlier stages 
of; Roster, Bull. Ent. Ital. xx, pp. 168 & 169, pi. iv. 
