2 Crust. 
CRUSTACEA. 
Blanchard, R., & Richard, J. Sur les Crustac6s des Sebkahs et 
des Chotts d’Algerie. C.R. cxi, pp. 118-120 ; Bull. Soc. Zool. xv, 
pp. 136-138. 
A few Branchiopoda and Copepoda. No new species. 
Boas, J. E. Y. Abstract of his paper on the development of marine 
and freshwater forms of Pulcemonetes varians. J. R. Micr. Soc. 1890, 
p. 36. [See Zool. Rec. xxvi, Crust., Boas, A.] 
Bonnier, J. (1) Le Dimorphisme des Males chez les Crustaces Amphi- 
podes. C.R. cxi, pp. 987-989. 
. (2) Les Amphipodos du Boulonnais. it. Microprotopus macidatus , 
Norman, in. Cressa dubici, Spence Bate. Bull. Sci. Fr. Belg. xxii, 
pp. 173-201, 3 pis. 
A detailed description of their external features and appendages. 
. (3) Abstract of his paper on the Amphipoda of the Boulonnais. 
Ann. N. H. (6) v, p. 263. [See Zool. Rec. xxvi, Crust., Bonnier.] 
Bourne, G. C. (1) Report of a Trawling Cruise in H.M.S. ‘Research,’ 
off the S.W. Coast of Ireland. [A list of Crustacea , pp. 314-317.] 
J. Mar. Biol. Ass. i, 3, pp. 306-323. 
. (2) Report on the Surface Collections made by Mr. W. T. Gren- 
fell in the North Sea and West of Scotland. Op. cit. i, 4, p. 376, 1 pi. 
Containing several Crustacea ; 1 new species. 
. (3) Notes on the genus Monstrilla , Dana. Q. J. Micr. Sci. xxx, 
pp. 565-578, 1 pi. Abstr. J. R. Micr. Soc. 1890, p. 325. 
Bouvier, E. L. (1) Sur le Systeme Circulatoire du Carapace chez les 
Crustaces D6capodes. C.R. cx, pp. 1211-1213. Transl. Ann. N. II. 
(6) vi, pp. 190-193. 
. (2) Sur la Circulation Pulmonaire des Crabes terrestres du genre 
Cardisoma. C.R. Soc. Biol. 1890, p. 379. 
Like (1). 
. (3) Sur un cercle circulatoire annexe chez les Crustacds D6capodes. 
Bull. Soc. Philom. (8) ii, p. 135. 
. (4) Preparation de l’Appareil Circulatoire de l’lilcrevisse. Feuill. 
Nat. xxi, p. 15. 
. (5) Observations preliminaires sur l’organisation de la Dromia 
vulgaris. Bull. Soc. Philom. (8) ii, pp. 28-30. 
— — . (6) Observations complementaires sur l’organisation de la Dromia 
vulgaris. T. c. pp. 44 & 45 ; C.R. Soc. Philom. 1889-90, No. 7, p. 2°. 
. (7) Sur l’organisation de la Gebia deltura. Bull. Soc. Philom. (8) 
ii, p. 46. 
. (8) Observations preliminaires sur l’anatomie des Galathees 
( Galathea squamifera). T. c. p. 56. 
