Project 3709: M. B. Hebsgaard, N. M. Andersen, J. Damgaard. 2004. Phylogeny of the true water bugs (Nepomorpha: Hemiptera-Heteroptera) based on 16S and 28S rDNA and morphology. Systematic Entomology. 29 (4):488-508.
Abstract
Morphological characters and molecular sequence data were for the first time analysed separately and combined for the true water bugs (Hemiptera–Heteroptera, infraorder Nepomorpha). Data from forty species representing all families were included, together with two outgroup species representing the infraorders Gerromorpha and Leptopodomorpha. The morphological data matrix consisted of sixty‐five characters obtained from literature sources. Molecular data included approximately 960 bp from the mitochondrial gene 16S and the nuclear gene 28S for all forty‐two terminal taxa. The morphological dataset was analysed using maximum parsimony and the combined morphological and molecular (16S + 28S rDNA) dataset was analysed using direct optimization. A sensitivity analysis of sixteen different sets of parameters (various combinations of insertion–deletion cost and transversion costs) was undertaken. Character congruence was used as an optimality criterion to choose among competing phylogenetic hypotheses. The final hypothesis was obtained from the analysis of the combined molecular and mor phological dataset with the most congruent parameter set. This hypothesis supports the monophyly of all currently recognized families of Nepomorpha, and of the superfamilies Nepoidea (Nepidae + Belostomatidae), Corixoidea (Corixidae), Ochteroidea Ochteridae + Gelastocoridae), Notonectoidea (Notonectidae), and Pleoidea (Pleidae + Helotrephidae), but not the monophyly of the Naucoroidea (Naucoridae + Aphelocheiridae + Potamocoridae). The close relationship between the Notonectidae and Pleoidea is also supported. Our hypothesis concurs with Mahner in the placement of the Corixidae as a sister group to the remaining nepomorphan superfamilies except the Nepoidea, but differs in the placement of the Ochteroidea as a sister group to the Notonectoidea + Pleoidea. The superfamily Naucoroidea should be limited to only including the family Naucoridae and not the families Aphelocheiridae and Potamocoridae. The present analysis strongly supports a sister group relationship between the families Aphelocheiridae and Potamocoridae, a monophylum for which we propose a new superfamily, Aphelocheiroidea.Read the article »
Article DOI: 10.1111/j.0307-6970.2004.00254.x
Project DOI: 10.7934/P3709, http://dx.doi.org/10.7934/P3709
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 2730 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 65 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 137 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:65/0 |
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MorphoBank Project 3709
MorphoBank Project 3709
- Creation Date:
22 April 2020 - Publication Date:
18 May 2020 - Project views: 12517
- Matrix downloads: 1
Authors' Institutions
- Copenhagen University
- University of Oxford
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
MorphoBank Curator Project Administrator | 1 | 1 | 1 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M26784' (42 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Mesovelia furcata Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[2] Saldus saltatoria Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[3] Belostoma lutarium Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[4] Lethocerus distinctifemur Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[5] Lethocerus sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[6] Curicta scorpio Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[7] Nepa cinerea Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[8] Austronepa angusta Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[9] Ranatra linearis Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[10] Ranatra australis Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[11] Gelastocoris oculatus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[12] Gelastocoris rotundatus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[13] Nerthra fuscipes Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[14] Ochterus marginatus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[15] Ochterus sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[16] Diaprepocoris zealandiae Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[17] Cymatia bonsdorffii Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[18] Cymatia coleoptrata Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[19] Agraptocorixa eurynome Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[20] Glaenocorisa propinqua Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[21] Corixa dentipes Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[22] Potamocoris sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[23] Asthenocoris luzonensis Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[24] Ambrysus cal bohartorum Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[25] Cryphocricos hungerfordi Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[26] Heleocoris sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[27] Naucoris maculatus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[28] Ilyocoris cimicoides Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[29] Macrocoris sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[30] Pelocoris sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[31] Aphelocheirus aestivalis Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[32] Aphelocheirus venus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[33] Notonecta glauca Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[34] Notonecta lunata Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[35] Buenoa confusa Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[36] Anisops sardeus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[37] Anisops debilis Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[38] Plea minutissima Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[39] Neoplea striola Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[40] Paraplea sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[41] Hydrotrephes sp Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
[42] Idiotrephes asiaticus Last Modified in 06/28/20 | 0 | 65 | 65 | 0 | 0 | 0 | 0 | 1 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 12517 | |
Project overview | 989 | |
Documents list | 610 | |
Media views | 2349 | Media search (1979 views); M687530 (370 views); |
Specimen list | 918 | |
Bibliography | 462 | |
Views for media list | 718 | |
Taxon list | 5724 | |
Matrix views | 747 | Matrix landing page (603 views); Matrix from Hebsgaard et al 2004 (prepared by MorphoBank curators from original submission) (144 views); |
Project downloads
type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 117 | |
Project downloads | 115 | |
Document downloads | 1 | Character list in DOCX format (1 download); |
Matrix downloads | 1 | Matrix from Hebsgaard et al 2004 (prepared by MorphoBank curators from original submission) (1 download); |