230 Ins. 
KHYNCHOTA. 
Saida australis, sp. n., F. B. White, Ent. M. M. xiii. p. 106, New 
Zealand. 
Hydrometkid.®. 
Gerris (Hydrometra) aspera, Fieb., new to Britain; J. W. Douglas, 
Ent. M. M. xii. p. 223. 
Velia infernalis, sp. n., A. G. Butler, Ann. N. H. (4) xvii. p. 411, Rod- 
riguez Island. 
Naucoridji. 
StAl, Sv. Ak. Hand. (n. f.) xiv. No. 4, pp. 141-147, enumerates the 
known species, describing as new genera and species : — 
Pelocoris, p. 142 in table, next after Ilyocoris : for Naucoris bipunctulus, 
H. S., &c., and P. impicticollis, p. 144, North Brazil. 
Heleocoris, p. 142 in table, between Laccocoris and Aphelochirus : for 
Naucoris ohliquata. Spin., N. humeralis, Say, and H. tabidulus, p. 146, 
Syria. 
Ambrysus guttatipennis, M.qis\co, puncticollis, Texas, p. 143. 
Naucoris conspersus, p. 144, Sicily, Algeria, australicus and congrex, 
p. 145, Australia. 
CoRIXIDiE. 
Corixa prominula, Thoms., new to Britain ; J. W. Douglas, Ent. M. M. 
xii. p. 224. C. douglasi, Fieb., = vernicosa, Wall., ex. typ . ; id. op. cit. 
xiii. p. 137. 
Corisa dispersa, sp. n., P. R. Uhler, in Wheeler’s Rep. 1. c. v. p. 841, 
pi. xiii. fig. 7, California, Nevada, Texas. 
Sigara felix, sp. n., A. G. Butler, Ann. N. II. (4) xvii.p. 412, Rodriguez 
Island. 
HEMIPTERA^HOMOPTERA. 
Fibber, Franz Xavier. Les Cicadines d’Europe d’apres les originaux 
et les publications les plus r^centes. Deuxieme partie : Descriptions 
des especes. Traduit de PAllemand par Ferd. Rieber. R. Z. (3) iv. 
pp. 11-268, pis. iii.-xiii. 
Contains descriptions of genera (including those referred to in Zool. 
Rec. xii. p. 608 as uncharacterized), species and varieties, Membracidce, 
Cicadidce, and Fulgoridoe (pt.). The plates consist of well executed out- 
lines of characteristic portions of the external anatomy of various genera, 
and are not referred to in the text. 
Finland : 4 species new for the fauna ; J. Sahlberg, Medd. Soc. Fenn. 
i. p. 138. 
