KNIGHT GRAND CROSS OF THE ORDER OF THE BATH, A MEMBER OF HIS MAJESTI'S

MOST HONOURABLE PRIVY COUNCIL, AND ONE OF THE TRUSTEES

CONTENTS.

2

EXPLANATION OF PLATES

xili

INREDLOTION

xxi

Prep I Creation of animals

1

II. Geographical Distribution of Ditto

Migrations of Ditto.

Laral Distribution of Ditto -

09

!11. General Functions and lastincts of Ditto

IV. Functions and Instincts Infusories

1.

Polypes

s

Radiaries

103

I!I.

Tunicaries.

117

Biralse Volluscans 1:26

Chitalte Nulluscans

Cephalopod:

163

Worms

171

.innelidans

179

111

Cirripedes and Crinuga

dians

. 19

Entomostrucan Condy.

loges

197

Crustacean Condylopes 209

W.

Myriapod Condylopes 2.23

WII. Mive, locomotive and prehensory organs

230

241

2 Tentacles .

2422

230)

1. R Autory organs

3. Suikers

1. Bruties

Vetery orzans

266

274

277

306

6. Wings

7. Steering organs

8. Legs

XVIII. Instinct in general

XIX. Functions and Instincts. Arachnidans, Pseuda.

rachnidans, and Acaridan Condylopes

XX.

Insect Condylopes

XXI.

Fishes

XXII.

Reptiles

XXIII.

Birds

XXIV.

Mammalians

XXV.

338

353

386

406

420

441

175 473

2 Botryocephalus bicolor
4. Diplozoon paradorum

a. Ditto, natural size.
b. b. Mouths and oral suckers.

c. c. Caudal plates and suckers.
3. Diplostomum volvens ·
6. Eye of a perch infested by Diplostoma.

177