界门纲目科属种(The gate of a class)

界门纲目科属种（The gate of a class）界门纲目科属种(The gate of a class)

After the Swedish biologist Linnaeus named the creature, the latter biologists used the domain (Kingdom), the gate (Phylum), the class (Class), the target (Order), the family (Family), the genus (Genus), and the species (Species) to classify. The top of the world, with the five proposed by Tucker, more and more people accept respectively; prokaryotes Protista fungi, plant and animal kingdoms

The definition of the door is the use of bio medica genera appearance, life characteristics, structure, physiological function and other characteristics of the difference in dichotomy way, by biological classification to classification. From the upper boundary to the "seed", the closer the layer is, the more closely the features of the creature being attributed. If you belong to the creature, its appearance or physiological characteristics are extremely similar, is in the process of evolution, is a source of biological relatives, but there are differences between them in genetic material, which belong to the species, although able to breed, but a new generation does not have reproductive ability.

Kingdom Monera in prokaryotes

Primary Kingdom Kingdom Protista

Protozoa Phylum Protozoa

Flagellates Class, Mastigophora

Class Class Sarcodina

Ciliates Class, Ciliophora

Class Class Sporozoa

Phylum Euglenophyta

Golden brown plant door Phylum Chrysophyta Dinoflagellate Phylum Pyrrophyta

Fungal kingdom Kingdom Fungi

Kingdom Plantae in plant kingdom

Naked door Euglenophyta

Green algae gate Chlorophyta CHAROPHYTES Charophyta

Chrysophyta

Dinoflagellate Pyrrophyta

Phaeophyta

Rhodophyta Rhodophyta

Blue-green algae Cyanophyta

Phylum Bacteriophyta

Myxomycophyta

Fungal portal Eumycophyta

Lichen gate Lichens

Bryophytes, Bryophyta

Ferns, Pteridophyta

Gymnosperm Gymnospermae

Angiosperm Angiospermae

Animal kingdom Kingdom Animalia

Sponge door Phylum Polifera

Class Calcarea

Six put sponge class Class Hexactinellida Class Demospongiae vulgaris

Coelenteron animal door Phylum Coelenterata Class Class Hydrozoa

Class Class Scyphzoa

Class Class Anthozoa of coral polyps

Flat phylum Phylum Platyhelminthes Tubellaria Class Turbellaria

Class Class Trematoda

Class Class Cestoda

Round phylum Phylum Nematoda

Phylum Phylum Annelida

Class Class Polychaeta

Class Oligochaeta

Hirudinoidea Class Hirudinea

Mollusca Phylum Mollusca

Gastropod Class Gastropoda

Class Amphineura

Class Pelecypoda

Class Scaphopoda

Cephalopod Class Cephalopoda