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Chlorophyta
Desmids

  

Green Algae of the Division Chlorophyta are characterized by containing the pigments chlorophyll a and chlorophyll b. Desmids are a diverse subgroup consisting of 3 orders: Desmidaceae, Gonatozygonaceae, & Mesotaeniaceae. Desmid species are characterized by a division of each cell into 2 hemicells, each typically containing a single chloroplast. Desmids include filamentous and colonial forms in addition to unicells and bicells.

Desmids - Orders Desmidaceae, Gonatozygonaceae, & Mesotaeniaceae

Genus Spinoclosterium

Spinoclosterium cuspidatum

Globe icon indicates link to a non-NOAA siteNational Institute for Environmental Studies

Genus Euastrum

Euastrum sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Micrasterias

Micrasterias sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Xanthidium

Xanthidium sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Spinocosmarium

NA

 

Genus Mesotaenium

Mesotaenium sp.

Globe icon indicates link to a non-NOAA siteUW Madison

Genus Cylindrocystis

Cylindrocystis sp.

Globe icon indicates link to a non-NOAA siteUW Madison

Genus Penium

Penium margaritaceum

Globe icon indicates link to a non-NOAA siteNapier University

Genus Tetmemorus

Tetmemorus laevis (with Mougeotia to left)

Globe icon indicates link to a non-NOAA siteDesmids in the Netherlands

Genus Netrium

Netritium digitus

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Spirotaenia

Spirotaenia sp.

Globe icon indicates link to a non-NOAA siteNapier University

Genus Docidium

Docidium sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

 

Genus Triploceras

Triploceras sp.

Globe icon indicates link to a non-NOAA siteProtist Information Server

Genus Pleurotaenium

Pleurotaenium sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Roya

Roya sp. - unicell

Genus Genicularia

Genicularia sp.

Globe icon indicates link to a non-NOAA siteAustralian Freshwater Algae

Genus Gonatozygon

Gonatozygon pilosum

Globe icon indicates link to a non-NOAA siteProtist Information Server

Genus Cosmocladium

Cosmocladium sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Bambusina

Bambusina sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Desmidium

Desmidium sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Onychonema

Onychonema sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Phymatodocis

Phymatodocisnordstedtiana

Globe icon indicates link to a non-NOAA siteUniversity of Hamburg

Genus Hyalotheca

Hyalotheca sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

Genus Sphaerozosma

Sphaerozosma sp.

Globe icon indicates link to a non-NOAA siteNapier University

Genus Spondylosium

Spondylosium sp.

Globe icon indicates link to a non-NOAA siteMichigan Tech

 

     

 

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