Volume 1
A text-book of zoology / by T. Jeffery Parker and William A. Haswell.
- Thomas Jeffery Parker
- Date:
- 1910
Licence: Public Domain Mark
Credit: A text-book of zoology / by T. Jeffery Parker and William A. Haswell. Source: Wellcome Collection.
18/888
![Phylum Protozoa—continued. Class V. Infusoria. 88 1. Example of the Class—Paramoecium caudatum .... 88 2. Classification and General Organisation.91 Systematic Position of the Example.91 Further Remarks on the Protozoa . .... 101 SECTION III Phylum and Class Porieera [Pap^azoa] ..105 1. Example of the Class—Sycon gelatinosum ... . . 105 2. Distinctive Characters and Classification.Ill Systematic Position of the Example.112 3. General Organisation.114 SECTION IY Phylum Ccelenterata...128 Class I. Hydrozoa.. 128 1. Example of the Class—Obelia. 128 2. General Structure and Classification.140 Systematic Position of the Example .... . 142 Additional Remarks .. 107 Class II. Scyphozoa. 168 1. Example of the Class—Aurelia aurita ...... 168 2. General Structure and Classification ...... 176 Systematic Position of the Example ...... 177 Additional Remarks. _ lg4 Class III. Actinozoa. 185 1. Example of the Class—Tealia cra-ssicornis ..... 185 2. Distinctive Characters and Classification ..... 193 Systematic Position of the Example ... , 196 3. General Organisation. t 196 Class IY. Ctenophora.# 211 1. Example of the Class—Hormiphora plumosa.211 2. Distinctive Characters and Classification.220 Systematic Position of the Example ...... 221 3. General Organisation. 222 Appendix to Ctenophora— Ctenoplana and Codoplana . . . 225 The Relationships of the Coelenterata. 226 Appendix to the Coelenterata—The Mesozoa . . . 230 SECTION Y Phylum Platyhelminthes .... 1. Examples of the Phylum i. Planaria or Dendrocoelum ii. Fasciola hepatica .... iii. Tcenia solium 235 236 236 240 245](https://iiif.wellcomecollection.org/image/b31360671_0001_0018.jp2/full/800%2C/0/default.jpg)
