20 Crust 
X. CRUSTACEA. 
[1904] 
Phagocytic cells in Amphipoda ; Bruntz (29 & 30). 
Physiology of vision in deep-sea Brachyura ; Doflein (53). 
Colour -Physiology of Decapoda and Schizopoda ; Keeble & Gamble 
(101): Presence of mobile fat in chroniatophores of Hippolyte; Keeble 
& Gamble (102). 
Toxic property of distilled water for fresh-water Gammarus ; Bullot (31). 
Keactions of Daphnia to light and heat ; Yerkes (247). 
Efifects of light and darkness on Amphipoda and Isopoda; Vir^ (227). 
Habit formation in Camharus ; Yerkes & Huggins (248) : Correlation 
of sensations in Eupagurus; Bohn (15): Experiments on "association" 
and memory in Eupagiirus; Spaulding (200) & (201). 
Structural changes accompanying ecdysis in Cancer ; Witten (239). 
3. Reproduction and Development. 
Keproduction and development of Gammarus; Cussans (50) : of hopoda ; 
KiCHARDSON (173) : <di Cirripedia; Gruvel (71). 
Keproductive cycle of Callinectes hastatus', Paulmier (154) : of Cladocera 
and Copepoda ; Ekman (56) : of freshwater Copepoda ; Wolf (240). 
Breeding habits of Cancer pagurus and other Decapoda, impregnation, 
spawning, attachment of eggs; Williamson (237): Breeding habits of 
Camharus ; Harris (80) : Breeding habits, young stages &c. of Camharus 
affirms ; Andrews (5): Copulatory appendages in Camharus; Moenkhaus 
(134). 
Breeding habits of freshwater Ostracoda ; Jensen (92). 
Proportion of sexes in Carcinus moenas; Punnett (162): in Nephrops; 
McIntosh (119). 
Maturation divisions in testis of lobster; Labb^ (107) : Spermatogenesis 
in Decapoda ; Labbj^ (109) : Spermatozoa of Camharus and Astacus ; 
Andrews (6). 
Oogenesis in Cirripedia ; Gruvel (73). 
Fertilisation in Crustacea; Labbe (108). 
Eggs and larval stages of Argulus; Wilson (238). 
Formation and histology of the ephippium in Daphnia ; Wolff (242). 
Embryology of Cymothoa {Isopoda) ; Nusbaum, abstract by Hoyer (150). 
Early stages of Gammarus^ segmentation, formation of germ-layers; 
Heidecke (82): Segmentation of egg and origin of germinal layers in 
Saccidina; Abric (1). 
Metamorphosis and life-history of Gnathia maxillans {Isopoda) ; Smith 
(198). 
Larvae of Stomatopoda ; Jurich (97): of Thaumatops {Amphipoda, 
Hyperiidea) ; Woltereck (243) : of some parasitic Copepoda ; Gadd (60) : 
of Poecilasma {Cirripedia); Hoffendahl (86): of Cirripedia, Apoda; 
Steuer (212). 
Post-larval development of Cancer pagurus and Ca7'cimis mcenas; 
Williamson (237) : Young (post-larval) stages of Platymaia and other 
deep-sea crabs ; Doflein (53). 
Development and inheritance of chromatophore-system in Decapoda 
and Schizopoda; Keeble & Gamble (101). 
4. AuTOTOMY and Regeneration. 
Kegeneration in Alpheus; Brues (28). 
Kegeneration of first leg of Crayfish [genus and species not stated], 
origin of muscles from ectoderm, production of double legs &c. ; Eeed 
(170), Morgan (137). 
Eye replaced by antenna-like organ (natural heteromorphic regeneration) 
in Pcdinurus; Ariola (11). 
