title: Diversity of eukaryotic microorganisms: computer-based resources, "The Handbook of Protoctista" and its "Glossary".
abstract: The kingdom Protoctista comprises some 30 phyla, including the eukaryotic anaerobes that permanently lack mitochondria, the Phylum Archaeprotista, with its three classes: (i) Archamoebae, e.g., Pelomyxa, Mastigina, (ii) Metamonada, e.g., Giardia, Pyrsonympha, and (iii) Parabasalia, e.g., Trichomonas, Calonympha, and the Phylum Microspora (Microsporidia), e.g., Vairimorpha. These and all algae, protozoa, labyrinthulids, "water molds" (oomycota, plasmodiophorans, hyphochytrids, chytrids, etc.) and other eukaryotes excluded from plants, animals and fungi are detailed in the Handbook of Protoctista. The Illustrated Glossary of Protoctista contains descriptions of the morphology and taxonomy of these microorganisms, including the many equivalent and homologous structures with different names. The Glossary has also been made into a Macintosh-compatible CD-ROM disk.
authors.affiliation: Department of Biology, University of Massachusetts, Amherst 01003, USA. pbi@bio.umass.edu
authors.forename: L
authors.initials: L
authors.lastname: Margulis
authors.forename: L
authors.initials: L
authors.lastname: Olendzenski
authors.forename: M
authors.initials: M
authors.lastname: Dolan
authors.forename: F
authors.initials: F
authors.lastname: MacIntyre
mesh_terms: D000818:Animals; D001105:Archaea / Q000145:classification; D016251:CD-ROM; D002965:Classification; D004014:Dictionaries as Topic; D056890:Eukaryota / Q000145:classification / Q000648:ultrastructure; D005057:Eukaryotic Cells / Q000648:ultrastructure; D010802:Phylogeny; D012013:Reference Books