XVI 
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NAME OF SPECIES 
Where observed zz the province 
Depth in m. 
Where observed oz/side the province 
fe 
*Balanus hystrix u. sp. : 
*Balanus investitus n. sp. . 
*Balanus longirostrum n. sp... . + « 
*Balanus maculatus n. sp. : 
Balanus maldivensis Bowstale: roa 
*Balanus minutus n. sp. . 
Balanus navicula Darwin. . . ae 
.| Bengal; 
.|S. of Kur Isl.; 
Balanus patellaris (Gmel.) Spencer 
*Balanus pentacrini n. sp. . . 
Balanus perforatus Brug. (Gravel 5a) 
*Balanus proripiens n. sp... . . + + 
Balanus quadrivittatus Darwin. 
*Balanus quinquevittatus n. sp.. 
Balanus socialis Hoek 
Balanus stultus Darwin . 
Balanus tenuis Hoek. ... . ee 
Balanus terebratus Darwin (Bor aie 1903) 
Balanus tintinnabulum Linn. . . 
Balanus trigonus Darwin . 
*Acasta 
Acasta 
Acasta 
Acasta 
conica n. sp.. . 
cyathus eer (aemecdale 7906) 
fenestrata Darwin . 
funiculorum Annandale reed 5 
abi legis 5 5 a Goo 6 0 
laevigata Gray 
nitida n. sp. . 
purpurata Darwin. 
*Acasta 
Acasta 
*Acasta 
Acasta 
Acasta sporillus Darwin. 
Acasta sulcata Lam. (Weltner Geer 
*Hexelasma arafurae n. gen., n. sp.. 
*Hexelasma velutinum n. gen., n. sp. . 
Tetraclita coerulescens (Spengler) 
Tetraclita costata Darwin . 
Tetraclita porosa (Gmelin) 
Tetraclita radiata de Blainv. 
Tetraclita serrata Darwin (Annandale 1906) 
Tetraclita vitiata Darwin . 
Pyrgoma cancellatum Leach (Borradaile 
1903) . 
Pyrgoma crenatum Sowerby . 
Pyrgoma grande G. B. Sowerby Jr.. 
*Pyrgoma 
*Pyrgoma 
Pyrgoma 
jedantensspsen ie. eels 
kuri n. sp. 
madreporae Ronudaile Roaze 
Pyrgoma milleporae Darwin. 
Pyrgoma monticulariae J. S. Gray . 
Pyrgopsis Annandalei Gruvel 1907. 
Creusia spinulosa Leach 
.|Between Wowoni and Button (S.E. 
.| Maldives; Singapore; 
.|Jedan Isl., 
.|S. 
.| Maldives 
.| Philippine Archipelago 
.| Singapore 
.| Andaman Isl. 
.| Singapore; Philippine Archipelago; Coast 
.| Ambon 
.|E. coast of Sumbawa 
.| Off Dongola (N.W. Celebes); ? Batjan 
.|Sapeh Strait; 
.| Maldives; Ceylon; Malay Archipelago 
.| Kwandang-Bay entrance (N. coast of Celebes) 
E. coast of Sumbawa 
Madras; near Damar Isl. (S. of Halmaheira) 
Philippine Archipelago 
S. of Taam Isl. 
Andaman Isl. 
of 
Celebes) 
_|East Indian Archipelago; Maldives; Phi- 
lippine Archipelago 
.|S. of Salawatti (W. of New Guinea) 
.| Arafura Sea; numerous other places in the 
East Indian Archipelago 
. | Singapore 
.| Off Luzon; Philippine Archipelago 
Maldives; Ceylon; Kei Isl. 
.| Different places in the East Indian Archi- 
pelago 
.|Java; East Indian Archipelago 
_|Pulu Barang (near Makassar) 
Gulf of Manaar 
.| Philippine Archipelago 
_|Gulf of Manaar 
_|Pepela-Bay (Rotti Isl.); Java Sea 
.| Philippine Archipelago 
_|Java Sea 
_|Sumatra; Philippine Archipelago 
_|Sooloo Isl. 
_| Philippine Archipelago; Maldives 
| Kei Isl. Archipelago 
_| W. Entrance of Samau Strait (near Timor) 
N. of Sulu Isl. 
.|Philippine Archipelago; Banda 
.|Philippine Archipelago; Banda 
.|Philippine Archipelago; off Beo; Waigu 
Isl.; Lucipara Isl. 
.|(On a ship) from Sumatra 
Off Ceylon 
.| Philippine Archipelago; S. of Lucipara Isl. 
Pyrgoma anglicum Sowerby (Weltner 1897) 
Singapore 
.| Maldives 
Pyrgoma confentint ae win a (Weltner 1897) 
.|Singapore; Philippine Archipelago, 
Ceylon 
New 
Guinea 
East Indian Archi- 
pelago 
S. of New Guinea 
of Kur Isl., Kei Isl. 
of Sumbawa 
204 —304 
Shore 
75—_94 
32—34 
32 
18—9gI 
> 
180—275 
—52 
Shore. and 
Surface 
560 
204—390 
Shore 
Shore 
Shore 
Surface 
Shore 
Shore 
22—72 
47 
Shore 
Malabar coasts; Ganges 
Atlantic; Mediterranean 
> West-Indies 
Almost cosmopolitan ; 
ships’-bottoms 
Atlantic; Red Sea; North and South 
pacific; Japan 
common on 
Madeira; West Indies 
Southern Australia 
Red Sea 
Australia; Japan 
Attached to a ships’-bottom from the 
Pacific 
West-Indies; Galapagos Archipelago; 
China; Japan; Australia; Red Sea 
West-Indies; New South Wales; atta- 
ched to ships 
Cape of Good Hope; Algoa Bay 
Australia: Barrier Reef (Raine’s Islet) 
Atlantic; Mediterranean 
> West-Indies 
Red Sea 
Throughout the tropical seas, in numer- 
ous varieties 
