BIOLOGY. 
Crust. 11 
II. BIOLOGY. 
1. Morphology and Anatomy. 
Anatomy of Asellus cavaticus , p. 273; Miethe (81): Anatomy of 
Neptunus ; Masticatory organs, Branchiae, External sexual characters; 
p. 746, Stead, P. Linn. Soc. N. S. Wales xxv: Anatomy of Cerataspis , 
p. 27; Bonnier, Miscell. Biol. 
External characters, structure of body, generative apparatus, nervous 
system and cement glands of complemental male of Scalpellum vulgare ; 
Gruvel (53). 
Gastric Teeth of JDithyrocaris , p. 194; Jones & Woodward (65). 
Morphology of the rudimentary feet of Copepoda; van Douwe, p. 447, 
Zool. Anz. xxii: External and Internal Morphology of the Alpheidce ; 
Coutiere (39): Morphology of Hemioniscus balcini, p. 770; Caullery & 
Mesnil, C. R. Ac. Sci. cxxix. 
Structure of Antennal Glands in Homarus americanus ; Waite (124). 
2. Physiology. 
Movements of Copepoda; MacBride (75). 
Digestion and absorption in Decapoda; Bjelooussow (12): Functions 
of Gastric gland in Decapoda; MacMunn (76): Function of the Mid-gut 
of Isopoda, p. 67 ; McMurrich, Zool. Anz. xxii. 
Blood corpuscles of Decapoda in phagocytosis; Langelaan (70). 
Changes in the Retinal Pigment of Gammarus ; Parker (94). 
Organs of respiration of the Oniscidce, Physiology of; Stoller (116). 
Innervation of the Vascular System and Sub-Epidermal Nerve Cells; 
Nusbaum (89). 
Variation in colour, etc., in Hippolyte variant, gracilis and fascigera, 
p. 147; Walker, Ann. Nat. Hist, (vii) iii: Colour change in 'Hippolyte 
varians ; Keeble & Gamble (67): Chromatophores in Hippolyte various ; 
Keeble & Gamble (67). 
Epidermal growth on a Whale caused by Coromda ; Weltner (130). 
3. Development incl. Embryology. 
Development of Pcdcemon olforsi , p. 24; Aurivillius, Bill. Svenska Ak. 
xxiv, iv: Development of parasitic Copepoda ; Schimkewitsch, Zool. Anz. 
xxii, p. Ill: Development of the Antennal Glands in Homarus americanus ; 
Waite (124). 
Hatching-stage of Pagurine Land Crabs; Borradaile, P. Z. S. 1899, 
p. 937. 
Larval Forms of the Alplieidce ; Coutiere (39): Larvse of Cirripedia; 
Descriptions of stages found in Plankton; Hansen (54). 
Structure of coverings of winter egg of Leydigia acanthocercoides , 
p. 171; Scourfield, J. Quekett Club vii. 
Sexual characters of Ligia oceanica , p. 197; Chilton, Ann. Nat. Hist, 
(vii) iii. 
Inheritance in Parthenogenesis in Daphnia; Warren (128). 
4. Habits, Commensalism, &c. 
Bionomics of the Alpheidce ; Coutiere (39). 
Struggle between a Spider and Ichneumon Fly; Wake, J. Northampt. 
Soc. x, p. 114. 
