GENERAL LIST OF ILLUSTRATIONS. 



PAGE 



Plate I. — Bernicla leucolcema, B. Canadensis, B. Hutcliinsii, . 53 

 Plate II. — New Protozoa — Lagotia producta, Zooteirea religata, 



Corethria sertularice, Salpistes Mulleri, ... 26 



Plate III. — British Zoophytes — Clavula Gossii, Hydra tuba, . 34 

 Plates III. and IV. — British Zoophytes — Bimeriavestita, Garveia 



nutans, Coryne implexa, Goodsirea mirabilis, young of 



Cydippe, Eudendrium arbuscula, JPsuchastes glacialis, . 59 



Plate V. — Vomer, &c. — In Man, and the Lamb, and Rabbit, . 97 



Plate VI. — Sertularia tricuspidata, S. labrata, S. corniculata, 149 



Plate VII. — Plumularia gracilis, P. struthionides, . . 149 



Plate VIII. — Hair of Angwdntibo, .... 187 



Plate IX. — Reproduction of Chrysaora and Truncatulina, . 218 



Plate X. — Opliryodendron abietinum, .... 274 



Plate XL — Ophryodrendron, Dendrophyra, Atractylis palliata, 276 

 Plate XII. — Hydr actinia, Lar sabellarum, Trichidra pudica, 



Cunina globosa, Sertularia pumila, . . . 276 



Plate XIII. — Anatomy of Sacculina, .... 306 

 Plate XIV. — 1-4, Hydractinia areolata ; 5-7, Atractylis are- 



nosa, . . . . . . . 314 



Plate XV.— 1-6, Mquoria vitrina, . . . .316 



,, ,, 7-10, Atractylis arenosa, miniata, Laomedea deci- 



piens, ........ 349 



Plate XVI.— New form of Holotliuria, . . . .331 



Plate XVII. — 7-8, Acharadria larynx, . . . 378 



,, ,, 1-6, Vorticlava Pi^oteus, .... 439 



Plate XVIII. — Zooteirea religata, .... 378 



Plate XIX. — 1. Zooteirea religata ; 2, 3, Freya producta ; 4, 



F. obstetrica ; 5, 6, F. stylifer ; 7, 8, Oxytricha longicau- 



data, . ....... 381 



Plate XX. — Ophiocoma bellis, 0. granulata, . . . 382 



Plate XXI. — Meteoric Iron, found at Newstead, Roxburghshire, 396 



Plate XXII. — Trichydra pudica, .... 440 



Woodcut — Reproductive Polype of Kionistes retiformis, . . 91 



„ Bronze Celts or Axe-heads, . - . . 115 



