9 Cod. 
Subject Index. 
0827: 
La vie des coraux ; Gravier, 44. 
Bancs et r^cifs de coraux ; Joubin, 65. 
VARIATION AND PHYLOGENY. 
0823 
Variation. 
Variations et anomalies chez une 
Meduse Eleuthcria dichotoma Quatref. ; 
Drzewlna & Bohn, 35. 
Variations in the form of Gorgonia 
verrucosa ; Thomson, 118. 
Missbild ungen bei Hydra ; Koch, 70. 
Phytogeny. 
Phylogeny of Hydromedusae ; HadSi, 
52. 
Phylogeny and classification of Alcyo- 
naria ; Kinoshita, 67. 
Der Stammbaum der Seefedern ; 
KUkenthal, 73. 
Systematic position of the Ctenophora ; 
Mortensen, 84. 
DISTRIBUTION. 0827 
1. Recent. 
A. Mabine. 
Atlantic (including Mediterranean). 
Contributions to the knowledge of the 
Icelandic hydroids ; Sasmundsson, 104. 
North Sea Hydroids, Cladoearpus 
sp. n. ; Ritchie, 100. 
Trondhjemsfjord, Norwegen, Alcvo- 
naria ; Broch, 22. 
Presence des Physalies et de Velelles 
dans le Pas-de-Calais au debut d’avril 
1912 ; Caullery, 26. 
Hydro'ides de Roscolf ; Billard, 15. 
Materiaux pour la faune des Actinies 
des cotes de France. Les Actinies de 
RoscoiT ; Nafllyan, 91. 
Biscayan Plankton — Siplionophora. 
Collected by H.M.S. Research ; Bigelow, 
Ober Ceriantlmrien des Mittelmeers, 
Arachnacti8 lobianeoi sp. n. ; Carlgren, 
25. 
Adriatische Hydromedusen ; Neppi, 
91a 
Adriatische Hydroiden ; Broch, 20. 
Die Hydromedusen des Golfes von 
Triest, Tiara tergestina sp. n. ; Neppi & 
Stiasny, 92. 
Ctenophores of the Atlantic coast of 
North America, spp. n. ; Mayer, 82. 
Notes on New England hydroids ; 
Fraser, 38. 
Some hydroids of Beaufort, North 
Carolina, spp. n. ; Fraser, 37* 
Cape of Good Hope, new Hydro- 
coralline ; Hickson, 59. 
Indian Ocean. 
Sur les r^cifs coralliens de la baie de 
Tadjourah (Golfe d’Aden) ; Gravier, 45. 
A new type of alcyonarian from the 
Indian Ocean ; Thomson, 117. 
Singapore, Alcyonaria, 4 spp. n. ; 
Shann, 110. 
Pacific Ocean. 
Descriptions of the Alcyonaria 
collected by the U.S. Fisheries steamer 
“ Albatross,” mainly in Japanese waters, 
gen. & spp. n. ; Nutting, 95. 
Preliminary account of one new genus 
and three new species of Medusae from 
the Philippines ; Bigelow, 9. 
The fishery resources of the Philippine 
islands, Precious corals (Alcyonaria) ; 
Seale, 109. 
Calyptoblast Hydroids from the Ker- 
madec Islands ; Hilgendorf, 60. 
Invertebrates from the Kermadec 
Islands ; Benham, 8. 
The ctenophores. (Reports on the 
scientific results of the expedition to 
the eastern tropical Pacific, in charge of 
Alexander Agassiz, by the U.S. Fish 
commission steamer “ Albatross ” ; Bige- 
low, 10. 
Arctic. 
Gewasser des Russischen Reiches und 
angrenzender Gebiete, Hydroidea spp. 
n. ; Linko, 77. 
Kola-Fjord, Alcyonacea spp. n. ; 
Broch, 23. 
Antarctic. 
Die craspedoten Medusen der Deut- 
schen Sudpolar-Expedition 1901-1903 ; , 
VanhSffen, 124. 
