6 Ocel. 
IV. Ccelenterata. 
[1920] 
ETHOLOGY. 0819 
Tubularia ceratogyne and Halic- 
hondria paniceas, P6rez, 57. 
Anemones transplanted by hermit 
crabs ; Cowles, 14. 
Associations botween certain deep 
sea Madreporaria ; Gravier, 80. 
Deep sea Madreporaria ; Gravier, 
80. 
Coeloplana bocki living on Dendro- 
nephthya sp. ; Eomai, 38. 
VARIATION AND PHYLOGENY. 
0823 
Evolutionary history of Actiniaria ; 
Stephenson, 65. 
Variation of deep sea Madreporaria ; 
Gravier, 30. 
DISTRIBUTION. 0827 
1. Geographical. 
A. — Marine. 
Atlantic (including Mediterranean). 
List of Medusae ; Krempf, 40. 
Coelentorata, Gulf of Marseilles ; 
Vaysstere, 67. 
Pelagic Coelenterata from W. Coast 
of Africa ; Vanhoeffen, 66. 
W. African Zoantharia and Actini- 
aria ; Pax, 56. 
W« African Antipatharia ; Broch, 
9 . 
Southern Ocean. 
Cnidocnema ; Briggs, 7. 
Malay area. 
Dipha8ia spp. from East Indies ; 
Billard, 4. 
Arctic. 
Medusae and Ctenophora of Arctic 
coast of N. America ; Bigelow, 2. 
B. — Estuarine. 
Protohydra in Humble and Laira 
rivers ; Hickson, 84. 
2. Geological, 
Gainozoic. 
Anthozoa from Timor u. Obi ; 
Felix, 24. 
Palaeozoic. 
Three new corals from Tennessee ; 
Dunbar, 22. 
Palaeontology Currabubula district 
N.S. Wales ; Benson, Dun & Browne, 
1 . 
Fossil corals from Andos of Poru and 
Bolivia; Douglas, 21. 
Rugose corals ; Smith, 60. 
Coast section at Malaliide Co. Dub- 
lin, Smyth, 61. 
III.— S YSTEMATIC. 0831 
HYDROZOA. 
• \Aclinostroma salevensis p. 61 ; 
lermieri p. 62 ; spp. n. ; letourneuxi 
p. 62 ; kiliani p. 63 ; pis. iv-xvii, De- 
iioiine M6m. Carte G6ol. France. 
■\Actinostromaria lugeoni sp. n. p. 65 
figs. ; stellala p. 65 figs., Deiiorne t.c. 
Aglaophenia delicatula p. 8 fig. ; 
postdentala p. 8 fig. ; Jaderholm 
Ark. Zool. 13 3. 
"\Burgundia Irinorchii p. 72 figs. ; 
semiclathrata p. 73 fig., Deiiorne 
Mem. Carte G6ol. France, 
Campaniclava clionis , Jaderholm 
Ark. Zool. 13 3 p. 1 fig. 
Campanularia raridentata, Jader- 
holm t»c. p. 3 fig. 
Cnidocnema haswelli sp. n. Port 
Jackson, Briggs Rec. Austr. Mus. 
13 (3) p. 97 pis. xvii-xviii. 
Cuspidella grandis, S. America, 
Jaderholm Ark. Zool. 13 3 p. 4 fig. 
Diphaaid niinula p. 144 fig. ; cauloa- 
theca p. 145 fig. ; orientalis p. 146 fig. ; 
cristala p. 147 fig. spp. n., Billard 
Bui. Soo. Zool. 45. 
Eumedusa gen. n. similia sp. n., Alaska, 
Bigelow Rept. Canadian Arctic Exp. 
8 p. 7 figs. 
Halecium annulatum, Jaderholm 
Ark. Zool. 13 3 p. 2 figs. 
Holicornaria gracilicaulis, Jader- 
holm t.c. p. 9 fig. 
