REPORT ON THE TETRACTINELLIDA, 
379 
m O 
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d 
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o 
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iitarctic and 
Indian. 
a 
o 
iO 
o 
o 
<M 
1 
o 
o 
o 
l-H 
1 
d 
o 
P 
cj 
O 
rP 
Pa 
!z; 
W 
C 
<1 o5 
3 
1 
o 
o 
<>4 
O 
O 
Placospongia, 
3 7 
1 2 
1 1 
2 3 
1 1 
2 2 
1 
1 
2 4 
Family Placospongidae, 
3 7 
1 2 
1 1 
2 3 
1 1 
2 2 
1 
1 
2 4 
Aniares {Incerix sedis). 
1 1 
1 ^ ^ 
1 
1 
Amphius, .... 
1 1 
1 1 
1 
1 
Askropus, .... 
2 2 
1 1 
1 1 
2 2 
Coppatias, .... 
6 6 
6 6 
6 6 
Family Epipolasidse, . 
9 9 
1 1 
8 8 
6 6 
1 
1 
2 2 
Placina, .... 
3 3 
3 3 
3 3 
Placortis, .... 
1 1 
1 1 
1 1 
Familj^ Placinid®, 
4 4 
4 4 
4 4 
1 
1 
Corticium, .... 
2 3 
2 3 
1 2 
1 
1 
1 2 
Calcahrina, 
1 1 
1 1 
1 1 
Corticclla, .... 
1 2 
1 2 
1 2 
llhacliella, .... 
1 1 
1 1 
(?) 
Family Corticidse, 
5 7 
4 6 
1 1 
1 2 
1 
1 
3 5 
Thrombus, .... 
3 3 
1 1 
1 1 
1 1 
1 
1 
1 1 
1 1 
Family Tlirombidae, . 
3 3 
1 1 
1 1 
1 1 
1 
1 
1 1 
1 1 
Thcondla, .... 
3 4 
2 3 
1 1 
1 1 
3 3 
Discude.rmia, 
12 16 
2 4 
4 5 
5 6 
1 1 
3 3 
7 
7 
1 1 
1 5 
Neosiphonia, 
2 5 
1 4 
1 1 
1 
2 
2 3 
ICaliapsis, .... 
1 1 
1 1 
1 1 
Ilacodiscula, 
4 6 
2 4 
2 2 
4 
5 
2 2 
Rimella, .... 
1 1 
1 1 
1 1 
Collinella, .... 
1 1 
1 1 
1 1 
Suleasirella, 
1 1 
1 1 
1 
1 
Family Tetracladidae, . 
25 35 
8 15 
6 7 
9 11 
2 2 
4 4 
13 1 
5 
7 8 
5 9 
Corallistes, .... 
10 16 
6 10 
1 1 
3 3 
2 2 
1 1 
6 
6 
2 2 
3 8 
CallipeUa, .... 
1 1 
1 1 
1 
1 
Macandreioia, 
2 5 
2 5 
1 
2 
1 2 
1 2 
Dxdalopelta, 
1 1 
1 1 
1 1 
Heterophymia, 
1 1 
1 1 
1 1 
Family Corallistid®, . 
15 24 
9 16 
1 1 
3 3 
1 ^ 
1 1 
1 1 
8 
9 
3 4 
6 12 
Pleroma, .... 
1 1 
1 1 
1 1 
Lyidium(?), 
1 1 
1 1 
1 1 
Family Pleromida;, 
2 2 
1 1 
1 1 
2 2 
Neopclta, .... 
2 2 
2 2 
1 
1 
1 1 
Family Neopeltidfe, 
2 2 
2 2 
1 
1 
1 1 
1 
