SPONGES OF THE PACIFIC, II. ERYLIDAE. 



PLATE 5. 



^T— I 



'^lJjL 



Fir l-=i 11-23, 26-28.30-32 Erylus rotuiidus n. sp. , ^ f n 



rig. 1 D, ±1 .iJ. '■'■ • - OA ■ys Jt IT r 7,/ir ridaris- 14. IS E. r. var. typtca,/orm C; 



1, ?. 11-13 E. r. var. iypicajorm D; 2. 4, 17 E. r. var. typtcajorm B; ^•26-^8.31 E.r. ^^'- ""'""' • ^^; ^^^^^ f,,^^B. 

 16, 30 E. rvar. ipica, form A; 18-22, 32 E. r. var. megarkabda, form A; 23 E. r. oar. megarHaMa. jo m 

 F,„ A.1CI. 24. 25. 29 Erylus caliculaUis n. sp. 



