130 RISSOIDJl. 



1. Crossea [?] n. sp. 



1 Andamans ; coll. J. Wood-Mason, Esq. 



2. Crossea [?] n. sp. 



1 Annesley Bay, Red Sea ; coU. W. T. Blanford, Esq. 



A very lovely, small form. Can it possibly be the Gorena 

 tuhercuUfera, A. Adams, from Suez ? 



3. Crossea concinna. 



Crossea concinna, Angas, P. Z. S. Ft. Jackson. 



1 Log. ? ; ex Mr. Damon [" coll. A. Adams "]. 

 Alt. 2|, diam. 3| mil. 

 10 Pt. Jackson; coll. G. Nevill, Esq. 



4. Crossea bellula. 



Crossea bellula, A.Adams, Ann, Mag. 1865, OotfoIsL; Crosse, J. de C, 

 1863, pi. IV, fig. 10. 



1 Japan; ex Mr. Damon ["coll. A. Adams"]. 

 Alt. If, diam. If mil. 



Genus ANABATHROl^, FrauenfeU. 

 Moll. Novara Exp., 1866, type A. contabulata, Fr. from Botany Bay. 



1. Anabathron contabulata. 



Anabatlirou contabulata, von Frauenfeld, Novara Moll. 1866, Botany Bay, 

 30 Botany Bay; coll. G. Nevill, Esq. [several vars.]. 



Genus SCALIOLA, A. Adams. 



Ann Mag. VI, 1860, type S. bella,A. Adams, as Suh-Qen. of Scala; emend., 

 I. c, X, 1862, as Genus of RissoidcB. 



1. Scaliola bella. 



Scaliola bella, A. Adams, Ann. Mag, VI, 1860, and X, 1862, Tahu-Sima' 

 25fths. 

 LoBg. 3i, diam. If mil. 

 1 Japan [typical]; ex Mr. Damon ["coll. A. Adams"]. 



