Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977
In this study we tested the current taxonomic model of the trematode superfamily Hemiuroidea, according to which the genus Paraccacladium belongs to the family Accacoeliidae. We reconstructed the phylogeny of the hemiuroid Clade A using novel 28S rRNA gene sequences of Paraccacladium sp., Derogenes...
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Taylor & Francis
2021
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ftdatacite:10.6084/m9.figshare.14345032.v1 2023-05-15T17:34:17+02:00 Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 Sokolov, Sergey G. Atopkin, Dmitry M. Gordeev, Ilya I. 2021 https://dx.doi.org/10.6084/m9.figshare.14345032.v1 https://tandf.figshare.com/articles/dataset/Phylogenetic_position_of_the_hemiuroid_genus_i_Paraccacladium_i_Bray_Gibson_1977_Trematoda_Hemiuroidea_and_the_status_of_the_subfamily_Paraccacladiinae_Bray_Gibson_1977/14345032/1 unknown Taylor & Francis https://dx.doi.org/10.1080/17451000.2021.1891252 https://dx.doi.org/10.6084/m9.figshare.14345032 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Microbiology FOS Biological sciences Genetics Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences Plant Biology dataset Dataset 2021 ftdatacite https://doi.org/10.6084/m9.figshare.14345032.v1 https://doi.org/10.1080/17451000.2021.1891252 https://doi.org/10.6084/m9.figshare.14345032 2021-11-05T12:55:41Z In this study we tested the current taxonomic model of the trematode superfamily Hemiuroidea, according to which the genus Paraccacladium belongs to the family Accacoeliidae. We reconstructed the phylogeny of the hemiuroid Clade A using novel 28S rRNA gene sequences of Paraccacladium sp., Derogenes varicus , Progonus muelleri and Lampritrema miescheri as well as data available in GenBank. Based on phylogenetic data, the genus Paraccacladium should be assigned to a separate family, the Paraccacladiidae Bray & Gibson, 1977 stat. nov. The morphological differences between the Paraccacladiidae and the Accacoeliidae are the absence of a uroproct, anteriorly directed diverticula of intestinal caeca, and the position of Mehlis’ gland, posterior or postero-lateral to the ovary. Phylogenetic analysis indicates a sister relationship between the Derogenidae and the Sclerodistomidae. It also shows that the Paraccacladiidae, on the one hand, and a group of families, the Accacoeliidae, Hirudinellidae and Syncoeliidae, on the other, share the most recent common ancestor. Our data support the hypothesis that the genus Lampritrema is affiliated to the Hirudinellidae. Genetic divergence between North Atlantic and North Pacific isolates of D. varicus was also determined. Dataset North Atlantic DataCite Metadata Store (German National Library of Science and Technology) Pacific Bray ENVELOPE(-114.067,-114.067,-74.833,-74.833) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Microbiology FOS Biological sciences Genetics Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences Plant Biology |
spellingShingle |
Microbiology FOS Biological sciences Genetics Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences Plant Biology Sokolov, Sergey G. Atopkin, Dmitry M. Gordeev, Ilya I. Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 |
topic_facet |
Microbiology FOS Biological sciences Genetics Molecular Biology Evolutionary Biology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences Ecology 69999 Biological Sciences not elsewhere classified Inorganic Chemistry FOS Chemical sciences Plant Biology |
description |
In this study we tested the current taxonomic model of the trematode superfamily Hemiuroidea, according to which the genus Paraccacladium belongs to the family Accacoeliidae. We reconstructed the phylogeny of the hemiuroid Clade A using novel 28S rRNA gene sequences of Paraccacladium sp., Derogenes varicus , Progonus muelleri and Lampritrema miescheri as well as data available in GenBank. Based on phylogenetic data, the genus Paraccacladium should be assigned to a separate family, the Paraccacladiidae Bray & Gibson, 1977 stat. nov. The morphological differences between the Paraccacladiidae and the Accacoeliidae are the absence of a uroproct, anteriorly directed diverticula of intestinal caeca, and the position of Mehlis’ gland, posterior or postero-lateral to the ovary. Phylogenetic analysis indicates a sister relationship between the Derogenidae and the Sclerodistomidae. It also shows that the Paraccacladiidae, on the one hand, and a group of families, the Accacoeliidae, Hirudinellidae and Syncoeliidae, on the other, share the most recent common ancestor. Our data support the hypothesis that the genus Lampritrema is affiliated to the Hirudinellidae. Genetic divergence between North Atlantic and North Pacific isolates of D. varicus was also determined. |
format |
Dataset |
author |
Sokolov, Sergey G. Atopkin, Dmitry M. Gordeev, Ilya I. |
author_facet |
Sokolov, Sergey G. Atopkin, Dmitry M. Gordeev, Ilya I. |
author_sort |
Sokolov, Sergey G. |
title |
Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 |
title_short |
Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 |
title_full |
Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 |
title_fullStr |
Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 |
title_full_unstemmed |
Phylogenetic position of the hemiuroid genus Paraccacladium Bray & Gibson, 1977 (Trematoda: Hemiuroidea) and the status of the subfamily Paraccacladiinae Bray & Gibson, 1977 |
title_sort |
phylogenetic position of the hemiuroid genus paraccacladium bray & gibson, 1977 (trematoda: hemiuroidea) and the status of the subfamily paraccacladiinae bray & gibson, 1977 |
publisher |
Taylor & Francis |
publishDate |
2021 |
url |
https://dx.doi.org/10.6084/m9.figshare.14345032.v1 https://tandf.figshare.com/articles/dataset/Phylogenetic_position_of_the_hemiuroid_genus_i_Paraccacladium_i_Bray_Gibson_1977_Trematoda_Hemiuroidea_and_the_status_of_the_subfamily_Paraccacladiinae_Bray_Gibson_1977/14345032/1 |
long_lat |
ENVELOPE(-114.067,-114.067,-74.833,-74.833) |
geographic |
Pacific Bray |
geographic_facet |
Pacific Bray |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://dx.doi.org/10.1080/17451000.2021.1891252 https://dx.doi.org/10.6084/m9.figshare.14345032 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.14345032.v1 https://doi.org/10.1080/17451000.2021.1891252 https://doi.org/10.6084/m9.figshare.14345032 |
_version_ |
1766133065095053312 |