24 Crust . 
X. CRUSTACEA. 
logy of compound eyes; Kiesel. — Studies on compound eyes; Brendel. 
— Median eye of Crustacea ; Bumpus. — Microscopic structure of the eyes 
of Squilla ; ClACCiO (1, 2). 
5. Branchial and Muscular System, and Miscellaneous 
Organs. 
On the branchial apparatus of Dynomene ; Bouvier (1). — Compara- 
tive morphology of the branchial apparatus of Decapods ; Gerstaecker. 
— Structure of muscles in Ostracoda ; Daday de Dees (3). — Muscular 
contraction in Astacus ; Perez Zuniga. — Morphology of the locomotor 
apparatus of Decapoda ; List. — Frontal organs of Cladocera ; Herouard. 
— Microscopical structure of the gland-cells of the head of Anilocra ; 
Bath (2). — On the so-called calceoli of Gammaridce ; Bonsdorff. — 
The dorsal organs of Crustaceans; Jaworowski (2). — The segmentation 
of the antennae of the Lobster ; Morgan. 
6. Reproductive Organs, Embryology, Larval Forms, &o. 
Fertilisation of the eggs of Cyclops ; Ruckert (2). — Comparative 
morphology of the generative organs of Decapods ; Gerstaecker. — 
Spermatogenesis and germinal cells in Decapods ; Mari (1-4). — 
Spormatogeuesis of Decapods; Sabatier. — Reproduction of Cancer 
pagurus ; Wilson. — On the reproductive elements of Astacus; Auer- 
bach.— Oviposition of the Lobster ; Garman. — Reproduction of the 
Lobster ; Allen (5), Garman (1,2), F. H. Herrick (1, 2). — Breeding 
habits of American Crayfish; Andrews (1-3). — Habits and development 
of the Lobster ; F. II. Herrick (1-4) ; Mather. — Segmentation of the 
egg of Virbius ; Gorham. — Formation of embryonic layers; Wagner 
(3). — Development of Dromia ; Cano (1), Caustier. — Development of 
Malacostraca, Gebia, and Cumacea ; Butsciiinsky (1-3). — Embryology of 
Schizopods; AVagner (1, 2). — Development of Crustacea ( PaUemon and 
Astacus ); Roule (1, 2). — Embryology and larval forms of Dromia ; 
Cano (1) : of Dorippe; Cano (2). — Morphology of the Phyllosoma- larva 
of Scyllarus ; Hornell (3). — On the larval stages of Decapods ; Allen 
(1,2). — On the organisation and posternbryonic development of Lucifer 
reyuaudii ; Rosenstedt. — Embryology of Isopoda; McMuRRlCii (1, 2).— 
On the extremities of Isopod embryos; Jaworowski (1). — Rudimentary 
appendages in Isopoda ; Nusbaum. — Embryonic organs of Sphceroma ; 
Rossyskaja-Kojevnikowa. — Development of Gammarus ; Koschew- 
nikow. — Modifications of the integument of Leptodora during develop- 
ment; Samter. — Maturation of eggs in Copepoda ; Ruckert (1). — Life- 
history of Barnacle ; Groom (1). — The parthenogenesis of Artemia ; 
Brauer. — Post-embryonic development of Daphnia ; Lundberg. — 
Early development of Cirripedia ; Groom (3). — Development of the 
renal organs and of the body cavity in Cirripedia ; Gruvel (1). — Mouth- 
parts of young Cirripedia ; Groom (2). — Posternbryonic development of 
Lepadklai ; Aurivillius (1). — Metamorphosis of freshwater Ostracoda ; 
Claus (l). — Anatomy and development of Sarcotaces arcticus ; Hjorst. 
