A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata
Fil: Gainett, Guilherme. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America.
| Main Authors: | , , , , , , , |
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| Format: | info:eu-repo/semantics/publishedVersion |
| Language: | spa |
| Published: |
2024
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| Online Access: | http://hdl.handle.net/11086/552527 |
| _version_ | 1806012402600247296 |
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| author | Gainett, Guilherme Klementz, Benjamin C. Setton, Emily V. W. Simian, Catalina Iuri, Hernán A. Edgecombe, Gregory D. Peretti, Alfredo V. Sharma, Prashant P. |
| author2 | https://orcid.org/0000-0002-2328-9084 |
| author_facet | https://orcid.org/0000-0002-2328-9084 Gainett, Guilherme Klementz, Benjamin C. Setton, Emily V. W. Simian, Catalina Iuri, Hernán A. Edgecombe, Gregory D. Peretti, Alfredo V. Sharma, Prashant P. |
| author_sort | Gainett, Guilherme |
| collection | Repositorio Digital Universitario |
| description | Fil: Gainett, Guilherme. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. |
| format | info:eu-repo/semantics/publishedVersion |
| id | rdu-unc.552527 |
| institution | Universidad Nacional de Cordoba |
| language | spa |
| publishDate | 2024 |
| record_format | dspace |
| spelling | rdu-unc.5525272024-07-04T06:21:50Z A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata Gainett, Guilherme Klementz, Benjamin C. Setton, Emily V. W. Simian, Catalina Iuri, Hernán A. Edgecombe, Gregory D. Peretti, Alfredo V. Sharma, Prashant P. https://orcid.org/0000-0002-2328-9084 Arachnopulmonata Genome duplication Paralogy Pseudoscorpiones Rare genomic changes Solifugae info:eu-repo/semantics/publishedVersion Fil: Gainett, Guilherme. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Fil: Klementz, Benjamin C. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Fil: Setton, Emily V. W. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Fil: Simian, Catalina. Consejo Nacional de Investigaciones Científicas Técnicas. Laboratorio de Biología Reproductiva y Evolución; Argentina. Fil: Simian, Catalina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Diversidad y Ecología Animal. Departamento de Diversidad Biológica y Ecología; Argentina. Fil: Iuri, Hernán A. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. División de Aracnología; Argentina. Fil: Edgecombe, Gregory D. The Natural History Museum, London. Department of Earth Sciences. Division ES Invertebrates and Plants Palaeobiology; United Kingdom Fil: Peretti, Alfredo V. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Diversidad y Ecología Animal. Departamento de Diversidad Biológica y Ecología; Argentina. Fil: Peretti, Alfredo V. Consejo Nacional de Investigaciones Científicas Técnicas. Laboratorio de Biología Reproductiva y Evolución; Argentina. Fil: Sharma, Prashant P. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Abstract: Recent advances in higher‐level invertebrate phylogeny have leveraged shared features of genomic architecture to resolve contentious nodes across the tree of life. Yet, the interordinal relationships within Chelicerata have remained recalcitrant given competing topologies in recent molecular analyses. As such, relationships between topologically unstable orders remain supported primarily by morphological cladistic analyses. Solifugae, one such unstable chelicerate order, has long been thought to be the sister group of Pseudoscorpiones, forming the clade Haplocnemata, on the basis of eight putative morphological synapomorphies. The discovery, however, of a shared whole genome duplication placing Pseudoscorpiones in Arachnopulmonata provides the opportunity for a simple litmus test evaluating the validity of Haplocnemata. Here, we present the first developmental transcriptome of a solifuge (Titanopuga salinarum) and survey copy numbers of the homeobox genes for evidence of systemic duplication. We find that over 70% of the identified homeobox genes in T. salinarum are retained in a single copy, while representatives of the arachnopulmonates retain orthologs of those genes as two or more copies. Our results refute the placement of Solifugae in Haplocnemata. Subsequent reevaluation of putative interordinal morphologi- cal synapomorphies among chelicerates reveals a high incidence of homoplasy, reversals, and inaccurate coding within Haplocnemata and other small clades, as well as Arachnida more broadly, suggesting existing morphological character matrices are insufficient to resolve chelicerate phylogeny. info:eu-repo/semantics/publishedVersion Fil: Gainett, Guilherme. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Fil: Klementz, Benjamin C. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Fil: Setton, Emily V. W. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. Fil: Simian, Catalina. Consejo Nacional de Investigaciones Científicas Técnicas. Laboratorio de Biología Reproductiva y Evolución; Argentina. Fil: Simian, Catalina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Diversidad y Ecología Animal. Departamento de Diversidad Biológica y Ecología; Argentina. Fil: Iuri, Hernán A. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. División de Aracnología; Argentina. Fil: Edgecombe, Gregory D. The Natural History Museum, London. Department of Earth Sciences. Division ES Invertebrates and Plants Palaeobiology; United Kingdom Fil: Peretti, Alfredo V. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Diversidad y Ecología Animal. Departamento de Diversidad Biológica y Ecología; Argentina. Fil: Peretti, Alfredo V. Consejo Nacional de Investigaciones Científicas Técnicas. Laboratorio de Biología Reproductiva y Evolución; Argentina. Fil: Sharma, Prashant P. University of Wisconsin‐Madison. Department of Integrative Biology; United State of America. 2024-07-03T13:54:00Z 2024-07-03T13:54:00Z 2023-12 article Gainett, Guilherme; Klementz, Benjamin C.; Setton, Emily V. W.; Simian, Catalina; Iuri, Hernán Augusto; et al.; A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata; Wiley Blackwell Publishing, Inc; Evolution & Development; e12467; 12-2023; 1-18 1520-541X http://hdl.handle.net/11086/552527 spa Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
| spellingShingle | Arachnopulmonata Genome duplication Paralogy Pseudoscorpiones Rare genomic changes Solifugae Gainett, Guilherme Klementz, Benjamin C. Setton, Emily V. W. Simian, Catalina Iuri, Hernán A. Edgecombe, Gregory D. Peretti, Alfredo V. Sharma, Prashant P. A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata |
| title | A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata |
| title_full | A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata |
| title_fullStr | A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata |
| title_full_unstemmed | A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata |
| title_short | A plurality of morphological characters need not equate with phylogenetic accuracy: A rare genomic change refutes the placement of Solifugae and Pseudoscorpiones in Haplocnemata |
| title_sort | plurality of morphological characters need not equate with phylogenetic accuracy a rare genomic change refutes the placement of solifugae and pseudoscorpiones in haplocnemata |
| topic | Arachnopulmonata Genome duplication Paralogy Pseudoscorpiones Rare genomic changes Solifugae |
| url | http://hdl.handle.net/11086/552527 |
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