XII 



Index. 



Podasteria gyrosa, 84, 85. 

 Podobacia, 184 and Errata. 

 Polyastra venosa, 156. 

 Polycarpa obtecta, 339, 385, 386. 



niultiphiala, 386. 

 Polycladia, 41. 

 Polyclinidfe, 328, 351. 

 Polystyelida?, 329, 379. 

 Polysyncraton amethystenm, 328, 366. 

 Polyzoa, 54, 380. 

 Pomacentriis fuscus, 56. 

 Porcellio aztecus, 301. 



cinerascens, 301. 



cotillse, 301. 



cubensis, 301. 



dubiiis, 301. 



eiicercus, 301. 



flavipes, 301. 



degeerii, 301. 



Ifevis, 299. 



maciilicornis, 302. 



mexicaniis, 301. 



mtisculus, 301. 



parvicornis, 302. 



poeyi, 301. 



priiiiiosns, 302. 



sumichrasti, 301. 



syriaciis, 301. 



tirbicus, 301. 

 Porina plagiopora, 54. 



subsulcata, 54. 

 Poiites, 112, 184, 185, 188, 208. 



astr8eoides=astreoides, 160. 



astreoides, 160, 162, 170, 181, 187, 

 196. 



astreoides var. Braziliensis, 160, 196. 



Branneri, 162, 196. 



clavaria, 158, 162, 163, 170, 206. 



furcata, 159, 170. 



nodifera, 158. 



polymorpha, 158, 159, 170, 181, 206. 



porites, 158, 159, 206. 



solida, 161. 



superfieialis + incerta + Guadaln- 

 pensis -i-agaricus= astreoides, 160. 



valida, 158. 



Verrillii, 161, 196. 

 PoritidcE, 158, 181, 196. 

 Poritinfe, 158. 

 Priouastrpea, 89, 92, 184. 



abdita, 88, 93. 



Agassi zii, 80. 



Chinensis, 93. 



favosa, 92. 



melicertim, 93. 



rigida, 137. 



spectabilis, 92. 



varia, 79. 

 Proteolytic Action of Papain, 5. 

 Psanimocora, 184. 

 Pseudoceros aiireolineata, 42. 



bicolor, 42. 

 Pseudoscarus gnacamaia, 56. 



Pseiidosquilla ciliata, 30. 



stylifera, 30. 

 Pterosyllis, 38. 



Publication Fund, Contributors to, v. 

 Pulmonata of Bermuda, 35. 



Rathbun, Miss M. J., 17, 18. 

 Ratbbun, Mr. R., 187, 191. 

 Reptiles, 57. 



Reussia lamellosa, 108, 109. 

 Rliodaraea calicularis, 159. 



Lagreneii, 159. 



porites, 159. 

 Rhodozona, 333, 335. 



picta. 338, 331, 335. 

 Rhyncholophus, sp., 375. 

 Ribbon Fish, 56. 

 Rice, Wm. North, vii, viii, xii, xiii. 



Address by, xxxvi. 

 Richardson, Harriet, Marine and Ter- 

 restrial Isopods of the Bermudas, with 

 descriptions of new Genera and Spe- 

 cies 377. 

 Rose Coral". 115, 118, 131, 178, 180. 

 Rotliwell, Richard, xii. 

 Royal Observatory of Edinburgh, xii. 

 Royal Society of London, x. 

 Runcina inconspicua, 38. 



Salticus diversus, 267. 



melanognathus, 275. 

 Sarcobotrylloides, 373. 

 Scarus guaeamaia, 56. 

 Scaur, The, 38, 39, 45. 

 Scientific Thought in the Nineteenth 



Century, Wm. North Rice, xxxvi. 

 Scolymia lacera, 117, 130. 

 Scomber maculat'.is, 56. 

 Scomberomorus maculatus, 56. 

 Scyllaea pelagica, 34. 

 Scytodes fusca, 269. 



longipes, 268. 

 Scytodidie, 268. 

 Sea Devil, 41. 

 Sea Ginger, 183. 

 Seal, common harbor, 59. 

 Seriatopora. 184. 

 Shade Coral, 181. 

 Sheffield, Joseph, xxvii. 

 •Sheffield Scientific School, xxvii. 

 Shepard, C. M., xxii. 



Dr. Charles Upham, xix, xxxiii. 

 Sialia sialis Bermudensis, 58. 

 Siderastrsea, 89. 



galaxea, 153. 



grandis, 151. 



radians, 88, 152, 153-155, 181, 186. 



siderea, 151, 154, 155, 181, 186. 



var. nitida, 152. 



stellata, 155, 186, 196. 



var. conferta, 155, 196. 

 Siderina galaxea, 153. 

 Silk Spider, 273. 



