28S ECHTWOnERMA OF THE TnDIAN MuSBTTM, PART VTI. 



ANTEDON sp. 



Antedon 1S94. Thurston. Madras Government Museum Bulletin. No. 1, p. 2S. 



An undetermined species of •Antedon" is here recorded from two miles 

 north of Muttuwartn Par, in 8 fathoms. 



ACTINOMETRA sp. 



Actinometra 1894. W.'VLTHer, Einleitung in die Geologie als historische Wissen- 



schaft, p. 298. 



Walther records an " Actinometra^^ as very common at Somerset. Queens- 

 land, in 15-22 meters. 



RHIZOCRINUS sp. 



Rhizocrinus 1S94. Walther. Einleitung in die (Jeologie als historische Wissen- 



schaft, p. 300. 



Walther mentions a " Rhizocrinus" from 20-21 fathoms which 1 am unable 

 to place ; probably it is some species of Bothycrirms. 



ACTINOMETRA sp. 



Actinometra 1898. Bell, P.Z.S., 1898, p. 849. 



"The only crinoid obtained was an Actinometra from the outer part of the 

 reef at Rotuma which I have not been able to specifically determine." 



I have examined the specimen labeled '• the only crinoid seen at Rotuma or 



Funafuti" at the British Museum, and find it to be a specimen of Comatilln 



rnacvlata. 



PENTACRINUS (? METACRTNUS) sp. 



Peritacrinus 1898. (Bather), Natural Science, vol, 13, P- 7. 



A perfect specimen, recorded under the name of Penlacriniis, though proba- 

 bly a Metarrinns, is stated to have been taken on Jahal Bank, 90 miles south of 

 Timor, in lln fathoms, and to have been deposited in the Raffles Museum at 

 Singapore. 



COMATULIDA. 



Antedonichv 1898. (Bather), Natural Science, vol. 13. p ~- 



On the coral reefs at Blaking Mati ' the most striking fornix are numberless 

 Antedonida".'" Doubtless this refers to all the littoral families of comatulids. 



PENTAMETROCRTNUS sp. 



Eudiocrinus sp. nov. 1900. Doderlein, in Chun, Aus den Tiefen des Weltmeeres, 



p. 488. 



Professor Chun records the discovery by the " Valdivia" of a sulphur yellow 

 Pe7itametroerinu<i representing a new species (as determined by Professor Doder- 

 lein) in 1289 meters off the coast of Somaliland. 



