220 
from flattened costal spines; in most of the buds the mouth is as 
yet but partly surrounded by septa. Only one of the buds has a 
more or less complete set of septa. 
Fungia horrida Dana. 
Fungia horrida Ddderlein 1902. 
Localities: D. Exp. t. Kei Isl.: Amboina, 0—2 m, 1 ex.; offToeal, 
0—2 m, 2 ex.; Banda, 0—2 m, 1 ex. 
With some doubt I refer to F. horrida four of my specimens 
which belong to Ddderlein’s danai-gvoup. They have a solid 
theca (except a few perforations in the marginal part), comparatively 
large septal dentations, which vary in size in each specimen, whilst 
the chief septa are noticeably thicker than the others. The size 
and arrangement of the costal spines are somewhat different in 
the four specimens. The greater diameter of the discs is 252, 195, 
126 and 77 mm. Two of them therefore are larger than ihe hitherto 
known specimens of F. horrida. 
Fungia danai M.-E. & H. 
Fungia danai Ddderlein 1902. 
Localities: D. Exp. t. Kei Isl.: Amboina, 0—2 m, 1 ex.; Banda 0—2 
m, 2 ex. 
The greater diameter of the two specimens from Banda is 112 
and 119 mm, both of them have well-developed tentacular lobes. 
The specimen from Amboina is a stalked anthoblast (greater dia¬ 
meter 45, lesser diameter 41 mm), attached to a dead piece of 
corallum. The shape of its septal dentations has some likeness to 
those in F. scruposa, the lower surface of the anthoblast, however, 
shows more resemblance to the specimens of F. danai figured by 
Ddderlein than to those of F. scruposa. 
Fungia fungites (L.) 
(Plate VII, fig. 73) 
Fungia fungites Ddderlein 1902. 
Localities: D. Exp. t. Kei Isl.: Amboina, 0—2 m, 9 ex.; Doelah laut, 
reef, 5 ex.; Banda, 0—2 m, 5 ex. 
Dr. Mortensen’s Pacific Exp.: S. Crux Island, Zamboanga, Philip- 
pines, reef, 1 ex. 
North of Koh Kahdar, Siam, 0—2 m, 1 ex. Dr. Mort*ensen leg. 1900. 
