Phylogeny and Systematics of Leptomyxid Amoebae (Amoebozoa, Tubulinea, Leptomyxida)

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Phylogeny and Systematics of Leptomyxid Amoebae (Amoebozoa, Tubulinea, Leptomyxida). / Smirnov, Alexey ; Nassonova, Elena; Geisen, Stefan; Bonkowski, Michael; Kudryavtsev, Alexander; Berney, Cedric; Glotova, Anna ; Bondarenko, Natalya; Dyková, Iva; Mrva, Martin; Fahrni, Jose; Pawlowski, Jan.

In: Protist, Vol. 168, No. 2, 01.04.2017, p. 220-252.

Research output: Contribution to journal › Article › peer-review

Author

Smirnov, Alexey ; Nassonova, Elena ; Geisen, Stefan ; Bonkowski, Michael ; Kudryavtsev, Alexander ; Berney, Cedric ; Glotova, Anna ; Bondarenko, Natalya ; Dyková, Iva ; Mrva, Martin ; Fahrni, Jose ; Pawlowski, Jan. / Phylogeny and Systematics of Leptomyxid Amoebae (Amoebozoa, Tubulinea, Leptomyxida). In: Protist. 2017 ; Vol. 168, No. 2. pp. 220-252.

BibTeX

@article{a44d10e95438473ebe9f9aed92e359a4,

title = "Phylogeny and Systematics of Leptomyxid Amoebae (Amoebozoa, Tubulinea, Leptomyxida)",

abstract = "We describe four new species of Flabellula, Leptomyxa and Rhizamoeba and publish new SSU rRNA gene and actin gene sequences of leptomyxids. Using these data we provide the most comprehensive SSU phylogeny of leptomyxids to date. Based on the analyses of morphological data and results of the SSU rRNA gene phylogeny we suggest changes in the systematics of the order Leptomyxida (Amoebozoa: Lobosa: Tubulinea). We propose to merge the genera Flabellula and Paraflabellula (the genus Flabellula remains valid by priority rule). The genus Rhizamoeba is evidently polyphyletic in all phylogenetic trees; we suggest retaining the generic name Rhizamoeba for the group unifying R. saxonica, R.matisi n. sp. and R. polyura, the latter remains the type species of the genus Rhizamoeba. Based on molecular and morphological evidence we move all remaining Rhizamoeba species to the genus Leptomyxa. New family Rhizamoebidae is established here in order to avoid paraphyly of the family Leptomyxidae. With the suggested changes both molecular and morphological systems of the order Leptomyxida are now fully congruent to each other.",

keywords = "amoeba, morphology, phylogeny, Protists, systematics, ultrastructure",

author = "Alexey Smirnov and Elena Nassonova and Stefan Geisen and Michael Bonkowski and Alexander Kudryavtsev and Cedric Berney and Anna Glotova and Natalya Bondarenko and Iva Dykov{\'a} and Martin Mrva and Jose Fahrni and Jan Pawlowski",

year = "2017",

month = apr,

day = "1",

doi = "10.1016/j.protis.2016.10.006",

language = "English",

volume = "168",

pages = "220--252",

journal = "Protist",

issn = "1434-4610",

publisher = "Elsevier",

number = "2",

}

RIS

TY - JOUR

T1 - Phylogeny and Systematics of Leptomyxid Amoebae (Amoebozoa, Tubulinea, Leptomyxida)

AU - Smirnov, Alexey

AU - Nassonova, Elena

AU - Geisen, Stefan

AU - Bonkowski, Michael

AU - Kudryavtsev, Alexander

AU - Berney, Cedric

AU - Glotova, Anna

AU - Bondarenko, Natalya

AU - Dyková, Iva

AU - Mrva, Martin

AU - Fahrni, Jose

AU - Pawlowski, Jan

PY - 2017/4/1

Y1 - 2017/4/1

N2 - We describe four new species of Flabellula, Leptomyxa and Rhizamoeba and publish new SSU rRNA gene and actin gene sequences of leptomyxids. Using these data we provide the most comprehensive SSU phylogeny of leptomyxids to date. Based on the analyses of morphological data and results of the SSU rRNA gene phylogeny we suggest changes in the systematics of the order Leptomyxida (Amoebozoa: Lobosa: Tubulinea). We propose to merge the genera Flabellula and Paraflabellula (the genus Flabellula remains valid by priority rule). The genus Rhizamoeba is evidently polyphyletic in all phylogenetic trees; we suggest retaining the generic name Rhizamoeba for the group unifying R. saxonica, R.matisi n. sp. and R. polyura, the latter remains the type species of the genus Rhizamoeba. Based on molecular and morphological evidence we move all remaining Rhizamoeba species to the genus Leptomyxa. New family Rhizamoebidae is established here in order to avoid paraphyly of the family Leptomyxidae. With the suggested changes both molecular and morphological systems of the order Leptomyxida are now fully congruent to each other.

AB - We describe four new species of Flabellula, Leptomyxa and Rhizamoeba and publish new SSU rRNA gene and actin gene sequences of leptomyxids. Using these data we provide the most comprehensive SSU phylogeny of leptomyxids to date. Based on the analyses of morphological data and results of the SSU rRNA gene phylogeny we suggest changes in the systematics of the order Leptomyxida (Amoebozoa: Lobosa: Tubulinea). We propose to merge the genera Flabellula and Paraflabellula (the genus Flabellula remains valid by priority rule). The genus Rhizamoeba is evidently polyphyletic in all phylogenetic trees; we suggest retaining the generic name Rhizamoeba for the group unifying R. saxonica, R.matisi n. sp. and R. polyura, the latter remains the type species of the genus Rhizamoeba. Based on molecular and morphological evidence we move all remaining Rhizamoeba species to the genus Leptomyxa. New family Rhizamoebidae is established here in order to avoid paraphyly of the family Leptomyxidae. With the suggested changes both molecular and morphological systems of the order Leptomyxida are now fully congruent to each other.

KW - amoeba

KW - morphology

KW - phylogeny

KW - Protists

KW - systematics

KW - ultrastructure

UR - http://www.scopus.com/inward/record.url?scp=85016034503&partnerID=8YFLogxK

U2 - 10.1016/j.protis.2016.10.006

DO - 10.1016/j.protis.2016.10.006

M3 - Article

C2 - 28343121

VL - 168

SP - 220

EP - 252

JO - Protist

JF - Protist

SN - 1434-4610

IS - 2

ER -

ID: 7731584