5 Grust. 
CRUSTACEA. 
[Smith, S. On the Amphipodous genera Cerajnis, Unciola^ and 
Lepidactylus. L. c. pp. 2G7-284, pi. ii. «. 
. Notes on Crustacea collected by Dr. O. M. Dawson at Vancouver’s 
and the Queen Charlotte Islands. Rep. Geol. Surv. Canada, 1878-79. 
[published 1880], pp. 206 b-211 b. 
. Notice of a New Species of the Willemnesia Group of Crustacea. 
P. U. S. Nat. Mus. ii. pp. 345-353, pi. vii. 
. On some Points in the Structure of a Species of the Willemoesia 
Group of Crustacea. Ann. N. H. (5) v. pp. 269-273. 
Stossicit, M. Prospetto della fauna del mare Adriatico. Boll. Soc. Adr. 
vi. pp. 178-271. 
Thomson, G. M. New Species of Crustacea from New Zealand. Ann. 
N. H. (5) vi. pp. 1-6, pi. i. 
Valle, A. della. Sui Coriceidi parassiti e sulV anatomia del gen. 
Lichomolgus. Atti Acc. Rom. (3) v. Mem. Sci. fis. pp. 117-124, 2 pis. 
. Sopra una specie nuova di Stellicola. Boll. Soc. Adr. vi. pp. 51-54, 
pi. i. 
. Crostacei parassiti dei pesci del mare Adriatico. L. c. pp. 55-90. 
Weber, Max. Uber den Bau und die Thatigkeit der sogenannten 
Leber der Crustaceen. Arch. mikr. Anat. xvii. pp. 385-457, pis. 
xxxvi.-xxxviii. 
Weismann, a. Parthenogenese bei den Ostracoden. Zool. Anz. iii. 
pp. 82-84. 
F. Richters gives a short general account of the organization of the 
Crustacea^ with special regard to the different actual uses of the homo- 
logous pairs of extremities ; Ber. Senck. Ges. 1879-80, pp. 241-257. 
C. S. Bate has given a report on the present state of our knowledge of 
Crustacea^ with regard to fecundation, incubation, respiration, and some 
anatomical questions, in Rep. Brit. Ass. 1880, pp. 230-241. 
Some observations concerning the general morphology of the Crustacea 
by Yung, J. Anat. Physiol, xiv. p. 348 ; abstract, J. R. Micr. Soc. iii. 
p. 629. 
Anatomy and Physiology. 
1 . Nervous System. 
The microscopical structure of the supra-pharyngeal and ventral 
ganglions and their connecting string in Astacus Jluviatilis, with special 
regard to the topographical distribution of the histological elements, and 
with comparative observations on the lobster and Forcellio scaber, is 
described by K. R. Krieger, Z. wiss. Zool. xxxiv. pp. 527-594, pis. 
xxxi.-xxxiii. ; abstract in J. R. Micr. Soc. iii. p. 627. 
G. Bellonci has examined the supra-pharyugeal ganglion of Nephrops 
