A Revised Taxonomy of Diplonemids Including the Eupelagonemidae n. fam. and a Type Species, Eupelagonema oceanica n. gen. & sp.

被引：18

作者：

Okamoto, Noriko ^{[1
]}

Gawryluk, Ryan M. R. ^{[1
]}

del Campo, Javier ^{[1
]}

Strassert, Jurgen F. H. ^{[1
]}

Lukes, Julius ^{[2
]}

Richards, Thomas A. ^{[3
]}

Worden, Alexandra Z. ^{[4
]}

Santoro, Alyson E. ^{[5
]}

Keeling, Patrick J. ^{[1
]}

机构：

[1] Univ British Columbia, Dept Bot, 3529-6270 Univ Blvd, Vancouver, BC, Canada

[2] Univ South Bohemia, Fac Sci, Czech Acad Sci, Inst Parasitol,Biol Ctr, Branisovska 31, Ceske Budejovice 37005, Budweis, Czech Republic

[3] Univ Exeter, Biosci, Geoffrey Pope Bldg, Exeter EX4 4QD, Devon, England

[4] Monterey Bay Aquarium Res Inst, Moss Landing, CA 95039 USA

[5] Univ Calif Santa Barbara, Dept Ecol Evolut & Marine Biol, Santa Barbara, CA 93106 USA

来源：

JOURNAL OF EUKARYOTIC MICROBIOLOGY | 2019年 / 66卷 / 03期

关键词：

Deep-sea pelagic diplonemids; euglenozoa; heterotrophic flagellate; kinetoplastids; marine diplonemids; single-cell amplified genome; MARINE PROTISTS; EUKARYOTES; PHYLOGENY; DIVERSITY; MORPHOLOGY; GENOMICS; TOOL; NOV;

D O I：

10.1111/jeu.12679

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Recent surveys of marine microbial diversity have identified a previously unrecognized lineage of diplonemid protists as being among the most diverse heterotrophic eukaryotes in global oceans. Despite their monophyly (and assumed importance), they lack a formal taxonomic description, and are informally known as deep-sea pelagic diplonemids (DSPDs) or marine diplonemids. Recently, we documented morphology and molecular sequences from several DSPDs, one of which is particularly widespread and abundant in environmental sequence data. To simplify the communication of future work on this important group, here we formally propose to erect the family Eupelagonemidae to encompass this clade, as well as a formal genus and species description for the apparently most abundant phylotype, Eupelagonema oceanica, for which morphological information and single-cell amplified genome data are currently available.

引用

页码：519 / 524

页数：6

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