354 Messrs. melvill and stan den on [June 18, 



Recluzia bollandiana Petit. 



I. Bombay (Abercrombie). A rare species. 



Fam. Scalidje. 



Scala alata Sowb. (Scalaria Lain.). 

 P.G. Galig I., at low tide. 

 M.O. Cbarbar. 



Scala Clementina Grat. 



I. Karachi. At 3 to 7 fathoms, amongst loose rocks and 

 sandy mud. 



Scala confusa Sm. 



M.C. On the borderland towards I., 10 to 25 miles W. of 

 Karachi. 



Scala glabeata Hinds. 



P.G. Gais (or Kais) Island. 14 fathoms. 



Near the better-known S. maculosa, Ad. & Eve., from which it 

 differs in the smooth and continuous lamellae which are never 

 angled nor uncinate below the sutures. 



Scala ieregulaeis Sowb. 



M.C. Gwadur. 2 fathoms, hard mud. 



Scala laxata Sowb. 



P.G. Gais (or Kais) Island. 14 fathoms, amongst broken 

 coral, much rarer than S. glabrata which occurred with it. 



Scala lineolata Sowb. 

 M.C. Fairly general. 



I. Near Karachi. 5 fathoms, muddy sand. 



Scala maculosa Ad. & Eve. 



P.G. Gais (or Kais) Island. 14 fathoms, amongst broken 

 coral. 



Scala pallasi Sowb. 



I. Karachi ; no full-grown examples occurring. 



Scala pbetiosa Lam. 



P.G. No special locality given, at 26 fathoms, mud. 



M.C. Fairly general, 3 to 7 fathoms, amongst loose rocks and 

 muddy sand. At Ormara, a tine dead specimen found measures 

 If x 1 in. 



I. Bombay {Abercrombie), rare. 



Scala beplicata Sowb. 



P.G. Lat. 26 c 50' N., long. 52° 50' E. 29 fathoms, mud. 

 Off Jask Point. 8 fathoms, mud. 



