no. 1808. REGENT AFRICAN CRINOIDS— CLARK. 51 



DEMOCRINUS. 



Democrinus Parfait, Uapport sur la campagne scientifique du Talisman en 1883, 

 1884, pp. 41, 43, 47. 



Captain Parfait records undetermined Rhizocrinus from the coast 

 of Morocco as follows: lat. 32° 40' N.; long. 12° 10' E., 1,435 

 meters; lat. 29° 52' N.; long. 14° 04' E., 2,075 meters; lat. 25° 01' 

 N.; long. 19° 15' E., 2,638 meters. 



Probably the specimens mentioned are in the Paris Museum. 



DEMOCRINUS. 



Democrinus de Folin, Sous lea mers, 1887, pp. 282, 288. 



M. de Folin records Rhizocrinus from African waters as follows: 

 off the west coast of Morocco, 2,083 meters; off the Canary Islands, 

 2,636 meters. 



Probably the specimens are in the Paris Museum. 



APPENDIX. 



While at the British Museum recently I was, thanks to the kind- 

 ness of Prof. F. Jeffrey Bell, able to examine some very interesting 

 comatulids which had been collected by the cable repair ship Electra 

 in the Red Sea, and to the northwest of Sokotra. These I find to be 

 as follows: 



Locality.— Red Sea, southeast of Messawa (lat. 15° 02' 30" N.; 

 long. 41° 13' 30" E.); depth, 20 fathoms. 



Oligometra serripinna var. electrse A. H. Clark. 



Locality.— Northwest of Sokotra (lat. 14° 20' N.; long. 52° 30' E.); 

 depth, 1,200 fathoms. 



Thalassometra (new species). Thaumatometra (new species). 

 Pachylometra (new species). Cyclometra Jiavescens A. H. Clark. 



