'148 TUK FAMILY Ol' TUK DESMACIDIXAE. 



Loc. N. N. W. of the Shetland Islands, 345 fathoms. 



33. ? Esperiti hurussus Crtr. '76. 



Litt. Carter. Ann. a. Mag. XVIII p. 317. 

 Spie. tr°. ac. f. 



CO 



A 



rut. rut. 

 Loc. ? Cape St. Vincent, 374 fathoms. 



34. Esperin tutdiosu (Bwk.) Vosm. 

 Synon Raphiodesma radiosa. Bwk. '76. 

 Litt. Bowerbank. Proc. Z. Soc. p. 773. 

 Spie. tr. ac. 



C/D 



rut. rut. 

 Loc. Savanilla (South America). 



35. ? Esperia irregulnriJf Czerniawsky '78. 



36. ? Esperitt Stepunovii Czerniawsky '78. 



37. V Espeviti niuscoides Czerniawsky '78. 



These three Sponges are described as new by Czerni- 

 awsky , Bull. Soc. Nat. de Moscou. 1878 , but in the 

 Russian language, and so no further references can be given 

 about them. 



Genus XIII. Sceptrella 0. S. '70. 



Rods vei'ticillately spined, having moreover spines at both 

 ends ; also smooth rods. Anchors inequiended. 



1. Sceptrelia regalis 0. S. '70. 



Litt. Schmidt. Sp. Atl. Geb. p. 58. 



Spic. tr. tr. sp. [„verticillately spined cylindrical" Bwk. ; 



„Schach-figurenförmig" 0. S.] 



(tr. ac. sp.) 



rut. rut. 

 Loc. Florida , 262 fathoms. 



2. Sceptrella Irilobit 0. S. 75. 

 Litt Schmidt. Erg. M. F. p. 119. 



rSfote.»; Iroin the Leytleii jMuseum , "Vol. IT. 



