HYMERAPHIA. 55 



2. HYMERAPHIA CLAVATA, flow., n, 143 ; in, PI. XXYI, 



figs. 49. 



1867 Euryplion clavatum, Gray. Proc. Zool. Soc., p. 521. 



3. HYMERAPHIA VERTICILLATA, Bow., n, 145 ; i, PL X, 



figs. 238, 239; in, 69, PL XXVII, figs. 13. 



1867 N(enia verticillata, Gray. Proc. Zool. Soc., p. 516. 



1867 Laothoe verticillata, Gray. Ibid., p. 543. 



1875 Hymeraphia verticillata, Carter. Ann. Nat. Hist., ser. 4, 



vol. xviii, p. 321, pi. xiv, figs. 21 a p, and pi. xv, 



figs. 39 a, b. 



Habitat. Hymeraphia verticillata has been recorded 

 by Schmidt from Florida (' Spong. Atlant. Geb.,' 

 p. 80), and from 345 fathoms forty miles north-north- 

 west of Shetland (station 65), 1869, by Carter in his 

 notes on the "Porcupine" sponges. 



4. HYMERAPHIA STELLIFERA, Bow., IT, 146 ; i, PL I, fig. 

 34; PL XXXIV, fig. 370; in, PL XXVII, figs. 

 46. 



1867 Mesapos stellifera, Gray. Proc. Zool. Soc., p. 543. 



5. HYMERAPHIA SIMPLEX, Sow., in, 255, PL LXXX, 



figs. 2, 3. ' 



6. HYMERAPHIA CORONULA, Bow., in, 246 ; PL LXXIX, 



figs. 1 4. 



1868 Hymeraphia coronula, Bowerbank. In last Report of 

 Dredging among the Shetland Isles; Norman on 

 Porifera, Brit. Assoc. Rep., 1868 (1869), p. 330. 



