» Chrysophyta    Information from MicrobWiki on this phylum of unicellular marine or freshwater protists, members of which include the diatoms (class Bacillariophyta), golden algae (class Chrysophyceae), and yellow-green algae (class Xanthophyceae).    http://microbewiki.kenyon.edu/index.php/Chrysophyta

» Desmid    Information from Wikipedia on this order of green algae which have a variety of symmetric shapes which provide a basis for their classification.    http://en.wikipedia.org/wiki/Desmid

» Desmids    Article by Wim van Egmond on these organisms with many excellent photographs of various species.    http://www.microscopy-uk.org.uk/mag/wimsmall/algdr.html

» Diatom    Information on this unicellular organism of the kingdom Protista characterized by a silica shell of often intricate and beautiful sculpturing.    http://columbia.thefreedictionary.com/Diatoms

» Diatoms    Research project by John Becker provides plenty of information on these organisms and a modest photograph gallery.    http://www.mbari.org/staff/conn/botany/diatoms/john/index.htm

» Diatoms: Pseudo-nitzschia    Research project by Jennifer Shin provides information on this organism and diatoms in general.    http://www.mbari.org/staff/conn/botany/diatoms/jennifer/indexa.htm

» Golden Algae    Information from Wikipedia on this large group of unicellular flagellate algae, the Chrysophytes, found mostly in fresh water.    http://en.wikipedia.org/wiki/Chrysophyta

» Introduction to the Chrysophyta    Brief discussion of the group, also called golden algae, which is found in fresh water, particularly lakes. Includes information on some subgroups.    http://www.ucmp.berkeley.edu/chromista/chrysophyta.html

» Photomicrography Three    Images of a number of protist algae species including Eudorina elegans, the spherical ball of Uroglena, a Desmid called Closterium, Spyrogyra, Spirulina and a Daphnia that has recently eaten algae.    http://www.btinternet.com/~stephen.durr/photographthree.html

» Phylum Chrysophyta    Provides a list of all the species included in the orders Bacillariales, Biddulphiales, Coscinodiscales, Fragilariales and Rhizosoleniales.    http://www.sms.si.edu/IRLSpec/Phyl_Chryso1.htm

» Phytoplankton: Coccolithophorids    Some quick facts on these organisms and a scanning electron micrograph of Emiliana huxleyi.    http://www.mbari.org/staff/conn/botany/phytoplankton/phytoplankton_coccolithophorids.htm

» Phytoplankton: Diatoms    Some quick facts about these organisms and a micrograph of a species of Actinoptychus.    http://www.mbari.org/staff/conn/botany/phytoplankton/phytoplankton_diatoms.htm

» Phytoplankton: Silicoflagellates    Some quick facts on these organisms with information on the genus Dictyocha and a photomicrograph of an unidentified species.    http://www.mbari.org/staff/conn/botany/phytoplankton/phytoplankton_silicoflagellates.htm

» Silicoflagellate    Information from Wikipedia on this small group of unicellular algae, found in marine environments. Members of the only genus, Dictyocha, have one golden-brown chloroplast and a long flagellum.    http://en.wikipedia.org/wiki/Silicoflagellate

» Silicoflagellates    An illustrated article by Richard T Carter on these interesting protists.    http://www.microscopy-uk.org.uk/mag/artjul07/rc-silicoflag.html

» Synura uvella    Image of this species which forms small colonies.    http://www.microscopy-uk.org.uk/micropolitan/index.html?http://www.microscopy-uk.org.uk/micropolitan/fresh/algae/frame4.html

» The Silicoflagellate Dictyocha    Photographic study by Rene van Wezel of this member of the marine phytoplankton.    http://www.microscopy-uk.org.uk/mag/artfeb04/rvwmarine1.html

» Vaucheria in Connecticut    Researchers at Trinity College have been investigating the mud-stabilizing yellow-green alga Vaucheria in freshwater wetlands and salt-marshes for several years. Links also to other Vaucheria research.    http://www.trincoll.edu/~cschneid/vaucheria.html

» Zygnemataceae in Acid Streams    Information of a number of filamentous algal species found in field studies in Scotland, with images of each.    http://www.lifesciences.napier.ac.uk/algalweb/acidzygn.htm