194 LIST OF FIGURES. 



FIGURE VOL. II. PAGE 



522. Aphrocallistes Bocagei, 3 172 



523. Dactylocalyx puuiiceus, ^ . . ... . . . . 172 



524. Regadella phoenix, | 173, 174 



525. Euplectella Jovis, ^ . . . . . . . . . 173,174 



526. Hyalonema Sieboldii, | . . . . . . . . . .173 



527. Spicules of Japanese Hyalonema, with encrusting polyps, representing 



axis of Gorgonia, ^ 173 



528. Japanese Hyalonema, showing the siliceous cable and its parasitic po- 



typs, i 174, 175 



529. Asconema setubalense, \ (Filhol. "Talisman" Ex.) . . . 174,175 



530. Pheronema Annse, f . 174, 175 



531. Holtenia Pourtalesii, f 174 



531 a-531 c. Spicules of Holtenia- Pourtalesii (Schmidt) .... 174, 175 



532. Vetulina stalactites, spicules greatly magnified (Schmidt) . . . 175 



533. Vetulina stalactites, f 175 



534. Collinella inscripta, f . .176 



535. Sulcastrella clausa, f . . . . . . . . . .176 



536. Setidium obtectum, f 176 



537. Tremaulidium ge'minum, ^ . . . . . . . .176 



538. Tisiphonia fenestrata, . . .177 



539. Fangophilina submersa, f . . . . . . . . . 177 



539 a. Section through Fig. 539, f . . 177 



540. Stylorhiza stipitata, f .......... 177 



541. Cladorhiza concrescens, ^ ........ 176, 177 



542. Phakellia tenax, f 178 



543. Blind Isopod parasitic of Cribrella hospitalis, magnified (Schmidt) . 178 



544. Schmidtia aulopora, -| . . . . . . . . .178 



545. Radiella sol, f . 179 



