NO. 1222. ISOPODS OF THE ATLANTIC COAST— RICHARDSON. 519 



44. CORALLANA SUBTILIS Hansen. 



Corallana sulitillfi Hansen, Vidensk. Selsk. Skr. (6), V, 1890, pj). 382, .'iS.i, pi. vii, 

 fig.«. 3-3o. 



Jlahltat. — St. Thonuis. West Indies. 



45. CORALLANA ANTILLENSIS Hansen. 



(.'ornUana antil/rii.sis Hansen, Vi(leu.«k. Selsk. Skr. (H), V, 1890, i)p. 383, 384, 

 pi. VII, figs. 4— 4i. 



Ilahltat. — Key West, Florida; St. Thomas, West Indie.s. 

 Depth. — Shallow water. 



46. CORALLANA FISSICAUDA Hansen. 



Corallana fissi Cauda Hansen, Vidensk. Selsk. Skr. (6), \, 1890, pji. 38.5, 380, pi. 

 VII, figs. 5-5d. 



Habitat. — West Indies. 



47. CORALLANA OCULATA Hansen. 



Corallana oculata Hansen, Vidensk. Selsk. Skr. (6), V, 1890, pp. 386, 387, pi. 

 VII, figs. 6-6b. 



Habitat. — West Indies. 



48. CORALLANA WARMINGII Hansen. 



Corallana ioarmingiiB.A:ssE^, Vidensk. Selsk. Skr. (6), V, 1890, pp. 387,388, pi. 

 VII, figs. 7-7f. 



Habitat.— O^ Cape Catoche, Yucatan; 17'- 47' S. lat., 35^ 17' W. 

 long. 



Depth.— 24: fathoms. 



Family VII. ALCIRONIDzE. 



21. ALCIRONA Hansen. 



Clypeus very large, crescent shaped, the inner margin occupying 

 more than half the outer side of the mandibles. Peduncle of the 

 second pair of antennae long. First three pairs of legs with the fifth 

 joint not produced on the inner side, the last four pairs with the sixth 

 joint not dilated. 



49. ALCIRONA KREBSn Hansen. 



Alcirona krrlmi Hansen, Vidensk. Selsk. Skr. (O), V, 1890, i)|.. :)91,392, pi. viii, 

 figs. 1-lq. 



Habitat. — Off Cape Catoche, Yucatan; St. Thomas, West Indies. 

 Depth.— %i> to 28 fathoms. 



