448 
Spirorbis nautiloides 
Sponges - 
Stem of Coral enlarged 
Stem of Red Coral enlarged 
Stinging Power of Anemones 
Stormy Petrel . 
Synapta Duvernzea 
Tails of Fish 
Taking the Turtle 
Terebella . 
Teredos : 
The Orange Pterocera 
Thorny Sea- ensimae. 
Tittlebats, Nests of . 
Tongue of the Periwinkle. 
Tooth of the Se Whale 
Tree-Crab 
Trepang-F ishing 
Triangular Trunk-Fish 
Trichodesmium Ehrenbergit 
Tridacna gigantea 
Trilobite . 
Tritons 
Tropic Bird. 
Tubicinells of the Whale . 
Tunny, The 
Turtles ‘ 
Tyrian Purple . 
we 
Ulva, The 
Umbellularia 
Under Surface of a Sian Bish 
INDEX. 
PAGE 
268 | Univalves. 
69 | Unity of Composition 
109 | Urchins ina Rock 
113 | Use of Currents 
125 
369 | V. 
170 | 
_ Value of Coral . 
| Velella : 
| Vibracule of the Bryozoa : 
327 | Virgularia. 
361 Volume of Water of the Oceans 
268 | Volvocee . 
191 | Voracity of the Anemone . 
232 
118 W. 
332 
234 | Waves 
402 | Weight of Salt in the Seas 
301 Weight of Water in the Seas 
169 Whales : c 
321 | Whaling 
30 | White Bear : c 
190 | Whitstable Oysters . 
302 | Woolly Ascidia 
226 | 
380 | r 
389 | Y.. 
354 | Young Cirrhopoda 
357 | Young Lobsters 
239 | Young Oysters . 
Zi 
36 | Zoantha thalassanthos 
120 | Zoonites 
153 | Zoophytes. 
THE END. 
Oarded 
CASSELL, PETTER, AND GALPIN, BELLE SAUVAGE WORKS, LONDON, E.C. 
i i 
