Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters

Autores
Castro Huertas, Ana Valentina; Melo, María Cecilia
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Neotropical assassin bug genus Saica Amyot & Serville, 1843 (Reduviidae Latreille, 1807, Emesinae Amyot & Serville, 1843, Saicini Stål, 1859) includes thirteen valid species, nevertheless itsbiology and natural history is almost unknown. A taxonomic revision and a morphological phylogenetic analysis were carried out to test the species limits and to propose a hypothesis of evolutionary relationships. Saica is characterized by the tufts of strong setae on the mandibular plates and on the postocular region; the short pedicellus; the produced anterior margin of the proepisternal supracoxal lobe; the simple strong setae on the prolegs; the bifid posteromedial process of pygophore; and the vertical to subvertical posterior margin of the abdominal sternite VII in females. After this study, we propose fourteen valid species: Saica apicalis Osborn & Drake, 1915, S. carayoni Villiers, 1943, S. cruentata Bergroth, 1913, S. elkinsi Blinn, 1994, S. erubescens Champion, 1898, S. fuscipes Stål, 1862, S. lativentris Villiers, 1943, S. meridionalis Fracker & Bruner, 1924, S. ochracea Distant, 1902, S. recurvata (Fabricius, 1803), S. rubripes Champion, 1898, S. subinermis Hussey, 1953, S. tibialis Stål, 1862, and S. tupackatari n. sp. from Bolivia. The phylogenetic analyses recovered Saica as a monophyletic group with the following set of relationships: ((S. ochracea + S. tupackatari n. sp.) (S. carayoni (S. recurvata (S. rubripes ((S. subinermis (S. apicalis + S. meridionalis)) (S. elkinsi (S. erubescens (S. lativentris + S. tibialis)))))))).
Fil: Castro Huertas, Ana Valentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
Fil: Melo, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
Materia
HETEROPTERA
NEOTROPICAL
PHYLOGENY
NEW SPECIES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/253382
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/253382
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network_name_str CONICET Digital (CONICET)
spelling Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological charactersCastro Huertas, Ana ValentinaMelo, María CeciliaHETEROPTERANEOTROPICALPHYLOGENYNEW SPECIEShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The Neotropical assassin bug genus Saica Amyot & Serville, 1843 (Reduviidae Latreille, 1807, Emesinae Amyot & Serville, 1843, Saicini Stål, 1859) includes thirteen valid species, nevertheless itsbiology and natural history is almost unknown. A taxonomic revision and a morphological phylogenetic analysis were carried out to test the species limits and to propose a hypothesis of evolutionary relationships. Saica is characterized by the tufts of strong setae on the mandibular plates and on the postocular region; the short pedicellus; the produced anterior margin of the proepisternal supracoxal lobe; the simple strong setae on the prolegs; the bifid posteromedial process of pygophore; and the vertical to subvertical posterior margin of the abdominal sternite VII in females. After this study, we propose fourteen valid species: Saica apicalis Osborn & Drake, 1915, S. carayoni Villiers, 1943, S. cruentata Bergroth, 1913, S. elkinsi Blinn, 1994, S. erubescens Champion, 1898, S. fuscipes Stål, 1862, S. lativentris Villiers, 1943, S. meridionalis Fracker & Bruner, 1924, S. ochracea Distant, 1902, S. recurvata (Fabricius, 1803), S. rubripes Champion, 1898, S. subinermis Hussey, 1953, S. tibialis Stål, 1862, and S. tupackatari n. sp. from Bolivia. The phylogenetic analyses recovered Saica as a monophyletic group with the following set of relationships: ((S. ochracea + S. tupackatari n. sp.) (S. carayoni (S. recurvata (S. rubripes ((S. subinermis (S. apicalis + S. meridionalis)) (S. elkinsi (S. erubescens (S. lativentris + S. tibialis)))))))).Fil: Castro Huertas, Ana Valentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; ArgentinaFil: Melo, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; ArgentinaPublications Scientifiques Du Museum2024-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/253382Castro Huertas, Ana Valentina; Melo, María Cecilia; Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters; Publications Scientifiques Du Museum; Zoosystema; 46; 32; 12-2024; 813-8451280-9551CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://sciencepress.mnhn.fr/en/periodiques/zoosystema/46/32info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:28:57Zoai:ri.conicet.gov.ar:11336/253382instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:28:58.051CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
title Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
spellingShingle Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
Castro Huertas, Ana Valentina
HETEROPTERA
NEOTROPICAL
PHYLOGENY
NEW SPECIES
title_short Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
title_full Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
title_fullStr Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
title_full_unstemmed Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
title_sort Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters
dc.creator.none.fl_str_mv Castro Huertas, Ana Valentina
Melo, María Cecilia
author Castro Huertas, Ana Valentina
author_facet Castro Huertas, Ana Valentina
Melo, María Cecilia
author_role author
author2 Melo, María Cecilia
author2_role author
dc.subject.none.fl_str_mv HETEROPTERA
NEOTROPICAL
PHYLOGENY
NEW SPECIES
topic HETEROPTERA
NEOTROPICAL
PHYLOGENY
NEW SPECIES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The Neotropical assassin bug genus Saica Amyot & Serville, 1843 (Reduviidae Latreille, 1807, Emesinae Amyot & Serville, 1843, Saicini Stål, 1859) includes thirteen valid species, nevertheless itsbiology and natural history is almost unknown. A taxonomic revision and a morphological phylogenetic analysis were carried out to test the species limits and to propose a hypothesis of evolutionary relationships. Saica is characterized by the tufts of strong setae on the mandibular plates and on the postocular region; the short pedicellus; the produced anterior margin of the proepisternal supracoxal lobe; the simple strong setae on the prolegs; the bifid posteromedial process of pygophore; and the vertical to subvertical posterior margin of the abdominal sternite VII in females. After this study, we propose fourteen valid species: Saica apicalis Osborn & Drake, 1915, S. carayoni Villiers, 1943, S. cruentata Bergroth, 1913, S. elkinsi Blinn, 1994, S. erubescens Champion, 1898, S. fuscipes Stål, 1862, S. lativentris Villiers, 1943, S. meridionalis Fracker & Bruner, 1924, S. ochracea Distant, 1902, S. recurvata (Fabricius, 1803), S. rubripes Champion, 1898, S. subinermis Hussey, 1953, S. tibialis Stål, 1862, and S. tupackatari n. sp. from Bolivia. The phylogenetic analyses recovered Saica as a monophyletic group with the following set of relationships: ((S. ochracea + S. tupackatari n. sp.) (S. carayoni (S. recurvata (S. rubripes ((S. subinermis (S. apicalis + S. meridionalis)) (S. elkinsi (S. erubescens (S. lativentris + S. tibialis)))))))).
Fil: Castro Huertas, Ana Valentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
Fil: Melo, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
description The Neotropical assassin bug genus Saica Amyot & Serville, 1843 (Reduviidae Latreille, 1807, Emesinae Amyot & Serville, 1843, Saicini Stål, 1859) includes thirteen valid species, nevertheless itsbiology and natural history is almost unknown. A taxonomic revision and a morphological phylogenetic analysis were carried out to test the species limits and to propose a hypothesis of evolutionary relationships. Saica is characterized by the tufts of strong setae on the mandibular plates and on the postocular region; the short pedicellus; the produced anterior margin of the proepisternal supracoxal lobe; the simple strong setae on the prolegs; the bifid posteromedial process of pygophore; and the vertical to subvertical posterior margin of the abdominal sternite VII in females. After this study, we propose fourteen valid species: Saica apicalis Osborn & Drake, 1915, S. carayoni Villiers, 1943, S. cruentata Bergroth, 1913, S. elkinsi Blinn, 1994, S. erubescens Champion, 1898, S. fuscipes Stål, 1862, S. lativentris Villiers, 1943, S. meridionalis Fracker & Bruner, 1924, S. ochracea Distant, 1902, S. recurvata (Fabricius, 1803), S. rubripes Champion, 1898, S. subinermis Hussey, 1953, S. tibialis Stål, 1862, and S. tupackatari n. sp. from Bolivia. The phylogenetic analyses recovered Saica as a monophyletic group with the following set of relationships: ((S. ochracea + S. tupackatari n. sp.) (S. carayoni (S. recurvata (S. rubripes ((S. subinermis (S. apicalis + S. meridionalis)) (S. elkinsi (S. erubescens (S. lativentris + S. tibialis)))))))).
publishDate 2024
dc.date.none.fl_str_mv 2024-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/253382
Castro Huertas, Ana Valentina; Melo, María Cecilia; Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters; Publications Scientifiques Du Museum; Zoosystema; 46; 32; 12-2024; 813-845
1280-9551
CONICET Digital
CONICET
url http://hdl.handle.net/11336/253382
identifier_str_mv Castro Huertas, Ana Valentina; Melo, María Cecilia; Saica Amyot and Serville (Reduviidae, Emesinae, Saicini): taxonomic revision and phylogenetic analysis with morphological characters; Publications Scientifiques Du Museum; Zoosystema; 46; 32; 12-2024; 813-845
1280-9551
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://sciencepress.mnhn.fr/en/periodiques/zoosystema/46/32
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Publications Scientifiques Du Museum
publisher.none.fl_str_mv Publications Scientifiques Du Museum
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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