INDEX AND GLOSSAEY. 



317 



Anchovies, 253. 



Annelides( Red-blooded Worms) 

 described, 159; classification, 

 160; Abranchiata, 160; Dorsi- 

 branchiata, 161 ; Ttdiicola, 161 ; 

 various examples, 162 165. 



Anthozoa (a sub-class of Zoo- 

 phytes), 118 ; division into 

 orders, 118; examples, 1 1 9 

 125. 



Aplysia (a Sea-Slug), 140. 



Aphrodite aculeata (Sea Mouse) 

 described, 166. 



Area (a genus of shells), 72. 



Arenaria rubra, 277. 



4re}iicolapiscatorum(LueWoim), 

 161. 



Argonaut, 310. 



Arnieria (Sea Pink), 274. 



Ascidice (Sea Squirts), their his- 

 tory, 129, 130 ; compound, 

 130. 



Asperula cynanchica, 278. 



Aster tripolium, 274. 



Asteriadcn(& family of Star-fishes), 

 171 ; examples of. 172175. 



Asteroida (an order of Zoophytes), 

 118 ; described, 184; British 

 species of, 185,187. 



Atherine, 254. 



Attractive force of the moon, 41, 

 43, 44. 



of the sun, 41. 



Bacillaria paradoxa (a minute 



Alga), motion of, 211. 

 Bait for a lady, 246. 

 Balani, 82, 300. 

 Barnacle (Penttlasmis anatifera), 



299. 



Basse, 254. 

 Beroe, 222. 



Beta maritima (Wild Beet), 276. 

 Bird-cities, 290. 



Bird's head appendage of Cellzt- 

 larias, 129. 



Bivalve Mollusca (Acephala), 66, 

 &c. ; classification, 72. 



Boats for trawling, 243. 



Bostrychia scorpioides, 276. 



Botany, pleasures of, 13. 



Botryllidae (a family of compound 

 Ascidians}, 131. 



Bottom of the sea, 31. 



Branchi<e, ) The gills, or 



Branchial fringe, J breathing ap- 

 paratus of submerged animals. 



Bromine, 24. 



Bryoxoa (or Polyzoa, a sub-class 

 of Zoophytes), 118,127; exam- 

 ples, 128; affinity with AsddicB, 

 129. 



Bryopsis plumosa, 93. 



Buccinum undatum, 64 ; its pro- 

 boscis, 142. 



C. 



Cabbage, wild, 273. 



Callithamnion (a genus of sea- 

 weed), 104. 



Carapace, the principal body-shell 

 of a Crab or Lobster, 190. 



Cardium (Cockle), 72. 



Caryophyllea Smithii, 125. 



Chelura terebrans, its destructive 

 habits. 304. 



Chione, 71. 



Chiton, 141. 



Chloride of Sodium, 24. 



Chlorospermea (the green Algol), 

 88; structure, 89; distribution, 

 91; examples, 8894. 



Chondrus crw^as(Carrigeen), 1 05, 

 106. 



Chough (Red-legged Crow), 284. 



Cilia, minute vibratory hairs 

 found on various parts, ex- 

 ternal, or internal, of the 

 bodies of the lower animals. 



