153,581 species and infraspecific names are in the database, 20,980 images, 59,369 bibliographic items, 411,009 distributional records.

Taxonomy Browser

Genus: Desmidium

Higher Taxonomy

Start Over Start Over

Rank

Name

Authority  

# Species

 

Empire

Eukaryota

Chatton  

44,765

Zoom in

Notes

Feedback

Kingdom

Plantae

Haeckel  

18,684

Zoom in

Notes

Feedback

Subkingdom

Viridiplantae

Cavalier-Smith  

11,331

Zoom in

Notes

Feedback

Infrakingdom

Streptophyta infrakingdom

C.Jeffrey  

4,756

Zoom in

Notes

Feedback

Phylum

Charophyta

Migula  

4,756

Zoom in

Notes

Feedback

Class

Conjugatophyceae (Zygnematophyceae)

Engler  

4,002

Zoom in

Notes

Feedback

Order

Desmidiales

C.E.Bessey  

2,804

Zoom in

Notes

Feedback

Family

Desmidiaceae

Ralfs  

2,540

Zoom in

Notes

Feedback

Genus

Desmidium

C.Agardh ex Ralfs  

19

Zoom in

Notes

Feedback

 

Subordinate taxa

Rank

Name

Authority  

Fossil

# Species

 

Variety

acutius

Nordstedt  

 

Zoom in

 

Feedback

Species

aequale

West & G.S.West  

 

Zoom in

 

Feedback

Variety

amblyodon

(Itzigsohn) Rabenhorst  

 

Zoom in

 

Feedback

Species

aprogonum

Brébisson  

 

Zoom in

 

Feedback

Forma

aptogonum

A.M.Scott & Grönblad  

 

Zoom in

 

Feedback

Species

aptogonum

Brébisson ex Kützing  

 

Zoom in

 

Feedback

Variety

aptogonum

Kisselev  

 

Zoom in

 

Feedback

Variety

aptogonum

Roll  

 

Zoom in

 

Feedback

Variety

aptogonum

W.R.Taylor  

 

Zoom in

 

Feedback

Forma

aptogonum

Messikommer  

 

Zoom in

 

Feedback

Species

asymmetricum

Grönblad  

 

Zoom in

 

Feedback

Variety

baileyi

P.Bourrelly & A.Couté  

 

Zoom in

 

Feedback

Species

baileyi

(Ralfs) Nordstedt  

 

Zoom in

 

Feedback

Forma

baileyi

W.B.Turner  

 

Zoom in

 

Feedback

Forma

baileyi

W.B.Turner  

 

Zoom in

 

Feedback

Species

bengalicum

W.B.Turner  

 

Zoom in

 

Feedback

Species

bispinosum

Corda  

 

Zoom in

 

Feedback

Variety

cambricum

West  

 

Zoom in

 

Feedback

Species

coarctatum

Nordstedt  

 

Zoom in

 

Feedback

Variety

coelatum

(Kirchner) Nordstedt  

 

Zoom in

 

Feedback

Variety

cylindricum

Raciborski  

 

Zoom in

 

Feedback

Variety

ehrenbergii

Kützing  

 

Zoom in

 

Feedback

Species

elegans

(Raciborski) Grönblad  

 

Zoom in

 

Feedback

Forma

gemima

Nordstedt  

 

Zoom in

 

Feedback

Forma

gracile

A.M.Scott & Grönblad  

 

Zoom in

 

Feedback

Species

graciliceps

(Nordstedt) Lagerheim  

 

Zoom in

 

Feedback

Species

grevillei

(Kützing ex Ralfs) De Bary  

 

Zoom in

 

Feedback

Forma

indicum

W.B.Turner  

 

Zoom in

 

Feedback

Species

laticeps

Nordstedt  

 

Zoom in

 

Feedback

Variety

laticeps

Nordstedt  

 

Zoom in

 

Feedback

Forma

longiprocessum

A.M.Scott & Prescott  

 

Zoom in

 

Feedback

Species

madagascariense

P.Bourrelly & A.Couté  

 

Zoom in

 

Feedback

Forma

minus

W.B.Turner  

 

Zoom in

 

Feedback

Variety

minus

Wallich ex W.B.Turner  

 

Zoom in

 

Feedback

Variety

occidentale

Skuja  

 

Zoom in

 

Feedback

Species

occidentale

West & G.S.West  

 

Zoom in

 

Feedback

Forma

ovale

Kisselev  

 

Zoom in

 

Feedback

Species

pseudostreptonema

West & G.S.West  

 

Zoom in

 

Feedback

Forma

punctatum

Fritsch & M.F.Rich  

 

Zoom in

 

Feedback

Species

quadrangulatum

Ralfs ex Ralfs  

 

Zoom in

 

Feedback

Variety

quadratum

Schaarschmidt  

 

Zoom in

 

Feedback

Species

quadratum

Nordstedt  

 

Zoom in

 

Feedback

Forma

quinquagulare

Scott ex Croasdale  

 

Zoom in

 

Feedback

Species

suboccidentale

A.M.Scott & Prescott  

 

Zoom in

 

Feedback

Species

swartzii

C.Agardh ex Ralfs  

 

Zoom in

 

Feedback

Forma

tetragonum

Nordstedt  

 

Zoom in

 

Feedback

Species

undulatum

Corda  

 

Zoom in

 

Feedback

Variety

undulatum

(Maskell) Nordstedt  

 

Zoom in

 

Feedback

 

 

Website contents © 1996 - 2018 M.D. Guiry. All rights reserved.

Website Design : 249 Design Studio