Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach: revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae)

Mariana Chani-Posse; Alexey Solodovnikov

Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach: revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae)

Mariana Chani-Posse, Alexey Solodovnikov

4 Citations (Scopus)

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Abstract

A systematic revision and a phylogenetic analysis of the Neotropical genera Linoderus Sharp, 1885 and Odontolinus Sharp, 1885 (Staphylininae: Staphylinini: Philonthina) including a broad selection of outgroup taxa is presented. Two valid species are recognized for Linoderus: L. gracilipes Sharp and one new species, L. alajuelensis sp.n. Linoderus navarretei López-García & Méndez-Rojas, 2014 is excluded from the genus Linoderus and synonymized with Belonuchus albovariegatus Bernhauer, 1916. Two valid species are recognized for Odontolinus: O. fasciatus Sharp and a new species, O. campanensis sp.n. Lectotypes are designated for Linoderus gracilipes Sharp, Odontolinus fasciatus Sharp and Belonuchus albovariegatus Bernhauer. The phylogenetic analysis shows both Odontolinus and Linoderus as monophyletic genera that form together with other Central and South American Philonthina a well-supported clade within the Neotropical lineage of this subtribe. The systematic utility of sexually dimorphic characters within the Neotropical lineage is discussed.

Original language	English
Book series	arthropod systematics & phylogeny
Volume	75
Issue number	1
Pages (from-to)	83-97
Number of pages	15
ISSN	1863-7221
Publication status	Published - Apr 2017

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Chani-Posse, M., & Solodovnikov, A. (2017). Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach: revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae). arthropod systematics & phylogeny, 75(1), 83-97. http://www.senckenberg.de/files/content/forschung/publikationen/arthropodsystematics/asp_75_1/03_asp_75_1_chani_83-97.pdf

Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach : revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae). / Chani-Posse, Mariana; Solodovnikov, Alexey.

In: arthropod systematics & phylogeny, Vol. 75, No. 1, 04.2017, p. 83-97.

Research output: Contribution to journal › Journal article › Research › peer-review

Chani-Posse, M & Solodovnikov, A 2017, 'Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach: revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae)', arthropod systematics & phylogeny, vol. 75, no. 1, pp. 83-97. <http://www.senckenberg.de/files/content/forschung/publikationen/arthropodsystematics/asp_75_1/03_asp_75_1_chani_83-97.pdf>

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title = "Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach: revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae)",

abstract = "A systematic revision and a phylogenetic analysis of the Neotropical genera Linoderus Sharp, 1885 and Odontolinus Sharp, 1885 (Staphylininae: Staphylinini: Philonthina) including a broad selection of outgroup taxa is presented. Two valid species are recognized for Linoderus: L. gracilipes Sharp and one new species, L. alajuelensis sp.n. Linoderus navarretei L{\'o}pez-Garc{\'i}a & M{\'e}ndez-Rojas, 2014 is excluded from the genus Linoderus and synonymized with Belonuchus albovariegatus Bernhauer, 1916. Two valid species are recognized for Odontolinus: O. fasciatus Sharp and a new species, O. campanensis sp.n. Lectotypes are designated for Linoderus gracilipes Sharp, Odontolinus fasciatus Sharp and Belonuchus albovariegatus Bernhauer. The phylogenetic analysis shows both Odontolinus and Linoderus as monophyletic genera that form together with other Central and South American Philonthina a well-supported clade within the Neotropical lineage of this subtribe. The systematic utility of sexually dimorphic characters within the Neotropical lineage is discussed.",

author = "Mariana Chani-Posse and Alexey Solodovnikov",

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T2 - revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae)

AU - Chani-Posse, Mariana

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N2 - A systematic revision and a phylogenetic analysis of the Neotropical genera Linoderus Sharp, 1885 and Odontolinus Sharp, 1885 (Staphylininae: Staphylinini: Philonthina) including a broad selection of outgroup taxa is presented. Two valid species are recognized for Linoderus: L. gracilipes Sharp and one new species, L. alajuelensis sp.n. Linoderus navarretei López-García & Méndez-Rojas, 2014 is excluded from the genus Linoderus and synonymized with Belonuchus albovariegatus Bernhauer, 1916. Two valid species are recognized for Odontolinus: O. fasciatus Sharp and a new species, O. campanensis sp.n. Lectotypes are designated for Linoderus gracilipes Sharp, Odontolinus fasciatus Sharp and Belonuchus albovariegatus Bernhauer. The phylogenetic analysis shows both Odontolinus and Linoderus as monophyletic genera that form together with other Central and South American Philonthina a well-supported clade within the Neotropical lineage of this subtribe. The systematic utility of sexually dimorphic characters within the Neotropical lineage is discussed.

AB - A systematic revision and a phylogenetic analysis of the Neotropical genera Linoderus Sharp, 1885 and Odontolinus Sharp, 1885 (Staphylininae: Staphylinini: Philonthina) including a broad selection of outgroup taxa is presented. Two valid species are recognized for Linoderus: L. gracilipes Sharp and one new species, L. alajuelensis sp.n. Linoderus navarretei López-García & Méndez-Rojas, 2014 is excluded from the genus Linoderus and synonymized with Belonuchus albovariegatus Bernhauer, 1916. Two valid species are recognized for Odontolinus: O. fasciatus Sharp and a new species, O. campanensis sp.n. Lectotypes are designated for Linoderus gracilipes Sharp, Odontolinus fasciatus Sharp and Belonuchus albovariegatus Bernhauer. The phylogenetic analysis shows both Odontolinus and Linoderus as monophyletic genera that form together with other Central and South American Philonthina a well-supported clade within the Neotropical lineage of this subtribe. The systematic utility of sexually dimorphic characters within the Neotropical lineage is discussed.

M3 - Journal article

SN - 1863-7221

VL - 75

SP - 83

EP - 97

JO - Arthropod Systematics & Phylogeny

JF - Arthropod Systematics & Phylogeny

IS - 1

ER -

Tackling generic limits for the Neotropical Philonthina with a phylogenetic approach: revision of the genera Linoderus Sharp and Odontolinus Sharp (Coleoptera: Staphylinidae)

Abstract

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