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II.— SUBJECT INDEX. 
• GENERAL. 0803 
Coral Reefs ; Mayer, 60 ; Cary, 13. 
Technique ; Mietens, 62 : Schulze, 94 : 
Latham, 53 : Wulff, 101 : Duncan, 20 ; 
Spittal, 96. 
“ Fram ” and “ Michael Sars ” Expedi- 
tions ; Jungersen, 44. 
STRUCTURE. 0807 
Cytology, Hydra ; Roskine, 91. 
Sdnchez y S&nchez, 93. 
Hydractinia ; Place, 86. 
Stromatoporoids ; Dehorne, 18. 
Metridium marginatum ; Parker and 
Titus, 77. 
Oetotremacis ; Gregory, 33. 
Rugosa ; Yakovlev, 103. 
Scyphomedusae ; Mayer, 61. 
PHYSIOLOGY. 0811 
Power of suction in sou-anemones ; 
Parker, 83. 
Chemical comp. ; Mdrner, 65 : Hatai, 
38. 
Heliotropism ; Loeb and Wasteneys, 
56, 56a. 
Luminescence ; Harvey, 36. 
Response to gravity ; Parker, 85. 
Nerve transmission, Actinians ; Parker, 
78, 79. Nervous system, Gassiopea ; 
Cary, 11 ; Mayer, 59. Sense organs and 
regeneration ; Cary, 10. 
Conducting paths ; Child, 14. 
Neuromuscular Mechanism, Metri- 
dium j Parker and Titus, 77. 
Scyphomedusae ; Mayer, 61. 
Movements of Mastigias ; Okada, 69 
of Charybdea, Yatsu, 104 : of Actinians, 
Parker, 80, 81. 
DEVELOPMENT'. 0815 
Columella ; Robinson, 90. 
Reproduction, Hydra ; Openshaw, 71. 
Regeneration j Vladimirskij. 100a 
Germ cells ; Hargitt, 34, 35. 
