- II. Bryophyta
- Hepaticæ (Liverworts)
- Musci (Mosses)
- III. Pteridophyta
- Equisetineæ (Horsetails)
- Salviniæ (Salvinia, Marsilia, etc.)
- Lycopodineæ (Club Mosses)
- Filicineæ (Ferns)
- IV. Spermatophyta
- Gymnospermæ (Cycads, Ginkgo, Conifers)
- Angiospermæ (Mono- and Dicotyledonous flowering plants).
Animal Kingdom
- I. Protozoa. (One-celled animals)
- Sarcodina
- Rhizopoda
- Heliozoa
- Radiolaria
- Thallassicola, Myxosphæra, Collosphæra, Collozoum, Sphærozoum.
- Mastigophora
- Flagellata
- Choanoflagellata
- Dinoflagellata
- Ceratium, Peridinium, Prorocentrum, Pyrodinium, Gonyaulax, Blepharocysta, Amphidinium, Diplopsalis, Cochlodinium, Sphærodinium, Gymnodinium.
- Cystoflagellata
- Noctiluca, Pyrocystis, Leptodiscus, Craspedotella.
- Sporozoa
- Infusoria
- II. Porifera (Sponges)
- Calcarea
- Hexactinellida
- Desmospongiæ
- III. Cœlenterata
- Hydrozoa (Hydroids and Jelly-fish)
- Leptomedusæ or Campanulariæ
- Medusa form—Eutima, Phyalidium (Oceania).
- Hydroid form—Aglaophenia, Campanularia, Sertularia, Plumularia, Cellularia, Valkeria, Obelia, Clytia.
- Trachomedusæ
- Geryonia, Lyriope, Aglaura
- Narcomedusæ
- Cunina
- Anthomedusæ or Tubulariæ
- Medusa form—Thaumantias, Tiara, Turris, Sarsia.
- Hydroid form—?
- Hydrocorallinæ
- Siphonophora
- Abyla, Praya, Diphyes, Eudoxia, Hippopodius.
- Scyphozoa (Jelly-fish)
- Stauromedusæ
- Peromedusæ
- Cubomedusæ
- Carybdia
- Discomedusæ
- Pelagia, Aurelia, Chrysaora, Rhizostoma, Cyanæa, Dianea, Mesonema.
- Actinozoa (Corals, Sea-fans, Sea-pens, Sea-anemones)
- Actinaria
- Madreporareia
- Antipatharia
- Alcyonaria
- Alcyonium, Gorgonia, Isis, Mopsea
- Pennatulacea
- Pennatula, Pteroides, Veretillum, Cavernularia.
- Funicularia, Renilla, Pavonaria, Stylobelemon, Umbellularia, Virgularia?
- Ctenophora (Comb-jellies)
- Cydippida
- Pleurobranchia.
- Lobata
- Mnemiopsis, Bolinopsis, Leucothea (Eucharis).
- Cestida
- Cestus.
- Beroida
- Beroë.
- IV. Platyhelminthes
- Turbellaria (Flat-worms)
- Trematodes (Parasitic flat-worms)
- Cestodes (Tape-worms)
- Nemertinea (Nemertines)
- V. Nemathelminthes
- Nematoda (Round worms)
- Gordiacea (Hair worms)
- Acanthocephala (Acanthocephalids)
- Chætognatha (Sagitta)
- VI. Trochelminthes
- Rotifera (Wheel animalcules)
- Gastrotricha (Chætonotus)
- Kinorhyncha (Echinoderes)