48 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL 6l 



PACHYLOMETRA INiEQUALIS (P. H. Carpenter) 



Antedon iticequalis 1888. P. H. Carpenter, " Challenger " Report, Comatu- 

 lae, p. 244 (1, 2, 3). 



1. "Challenger" Station No. 1/4. — Two specimens, one large, 

 and one small, the latter with only eleven arms. 



2. " Challenger " Station No. 775. — One small specimen. 



3. "Challenger" Station No. 170. — Three large specimens. 



PACHYLOMETRA SCLATERI (Bell) 



Antedon sclateri 1905. Bell, Marine Investigations in South Africa, vol. 4, 



p. 140 (1,2. 3). 

 Antedon magnicirra Brit. Mus., MS. (4, 5). 



1. Station No. 127 11. — Seven specimens. 



2. Station No. 126/6. — Five specimens. 



3. No Locality. — Eleven specimens. 



4. Station No. 12792. — Four specimens. 



5. Stations A r os. 12885/6. — One specimen. 

 Remarks. — The centrodorsal bears radial furrows. 



PACHYLOMETRA DISTINCTA (P. H. Carpenter) 



Antedon distincta 1888. P. H. Carpenter, "Challenger" Report, Comatulse, 

 p. 247 (1). 



i. "Challenger" Station No. 210. — One specimen, resembling" 

 those in the U. S. National Museum from the Philippine Islands. 



PACHYLOMETRA FLEXILIS (P. H. Carpenter) 



Antedon flexilis 1888. P. H. Carpenter, " Challenger '" Report, Comatuls 

 p.217 (1). 



I. " Challenger" Station No. 192. — Two fine specimens; this is 

 large, robust and handsome species. 



PACHYLOMETRA PATULA (P. H. Carpenter) 



Antedon patula 1888. P. H. Carpenter, "Challenger" Report, Comatulse, 

 p. 219 (1). — 1893. Bell, Journ. Linn. Soc. (Zool.), vol. 24, p. 341 (2). 



1. "Challenger" Station A T o. 192. — Two specimens. 



2. Sahul Bank. — One young specimen. 



