256 HAWAIIAN AND OTHER PACIFIC ECHINI. 



Station 3027. Near Punta San Felipe, northern Lower California, Gulf 

 side. Bott. temp.? 10 fms. Gy. s. 



Bathymetrical range, 9.5-54 fms. Extremes of temperature, 66.6°-63°. 

 One hundred and twenty specimens. 



Lovenia subcarinata. 



Spatangus subcarinatus Gray, 1845. Eyre Voy., 1, p. 436. 



Lovenia subcarinata Gray, 1851. Ann. Mag. Nat. Hist., (2), 7, p. 131. 



The known range of this species is from southern Japan to the Aru Islands 

 and west to the eastern coast of India. The record of its occurrence at the 

 Hawaiian Islands is not to be trusted. 



Lovenia gregalis. 



Alcock, 1893. Journ. Asiat. Soc. Bengal, 62, p. 175. 



So fully has Koehler (1914. Ech. Indian Mus. Spat., p. 115-124) described 

 and figured this species, it would be quite superfluous to add anything here, 

 except that comparison of the Albatross specimens with two of the Siboga 

 specimens from near the Paternoster Islands, and with Koehler's photographs, 

 leaves no doubt as to their identity. The range of the species is now known 

 from southern Japan to Sumbawa and westward into the Bay of Bengal. Its 

 bathymetrical range is noteworthy, 152-530 fms., for with the exception of 

 grisea, all the other members of the genus are found in shallow water, rarely 

 deeper than 60 fms. 



Station 4906. Southwest of Koshika Islands, Japan. Bott. temp. 43.4°- 

 42.6°. 369^06 fms. Gy. glob. oz. 



Station 4912. Southwest of Koshika Islands, Japan. Bott. temp. 41.9°. 

 391 fms. Gy. glob. oz. 



Five specimens. 



Lovenia grisea. 



A. Agassiz and Clark, 1907. Bull. M. C. Z ., 60, p. 255. 



■ 



Plate 151, fig. 5. 



Length not determinable with accuracy but less than 90 mm.; width near 

 middle about 81 mm.; height less than 30 mm. The general form of the ted 

 is depressed heart-shape (PI. 151, fig. 5), the greatest width a little anterior to 



