dc.creatorIbarra Polesel, Mario Gabriel
dc.creatorNeita Moreno, Jhon
dc.creatorRatcliffe, Brett C.
dc.date.accessioned2021-09-09T11:41:25Z
dc.date.accessioned2023-06-16T00:29:25Z
dc.date.available2021-09-09T11:41:25Z
dc.date.available2023-06-16T00:29:25Z
dc.date.created2021-09-09T11:41:25Z
dc.date.issued2020-10-23
dc.identifierIbarra Polesel MG, Neita-Moreno JC y Ratcliffe BC. 2020. Description of the immature stages of Stenocrates agricola Dechambre & Hardy (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) with redescription of the adult and discussion of its tribal position. Annals of the Brazilian Academy of Sciences, 92: 0001-3765.
dc.identifier0001-3765
dc.identifierhttp://repositorio.unne.edu.ar/handle/123456789/28608
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/6671782
dc.description.abstractThe enigmatic genus Stenocrates Burmeister has 52 species that are widely distributed from Mexico to Argentina, but mainly in South America. In the present study, the larva of the third instar and pupa of Stenocrates agricola Dechambre & Hardy, 2004 are described and illustrated based on specimens from Argentina, this being the first description of immatures for the genus. The adult is also redescribed, significantly expanding the number of characters and providing information on the natural history of this species. In addition, 28 species of Cyclocephalini and 20 species of Pentodontini are morphologically compared, emphasizing the most useful larval characters used among these beetles. Stenocrates agricola shows frequent and common characters of Pentodontini species but scarce (and even absent) characters typical of Cyclocephalini species, including some considered diagnostic for this tribe. Accordingly we consider that the tribal position of Stenocrates remains controversial and more study is needed to clarify the tribal status of Stenocrates. We believe that larval morphology provides important information in systematics studies that can clarify tribal relationships within the Dynastinae.
dc.languageeng
dc.publisherAcademia Brasileira de Ciencias
dc.relationhttps://doi.org/10.1590/0001-3765202020190967
dc.relationAgencia Nacional de Promoción Científica y Técnica and Universidad Nacional del Nordeste, Argentina (PICTO-UNNE 11-0244)
dc.relationSecretaría General de Ciencia y Técnica, UNNE, Argentina (N° F005/2011)
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsopenAccess
dc.sourceAnnals of the Brazilian Academy of Sciences, (2020), 92(3), 26 p.
dc.subjectLarva
dc.subjectTaxonomy
dc.subjectScarab beetle
dc.subjectPupa
dc.subjectMorphology
dc.titleDescription of the immature stages of Stenocrates agricola Dechambre & Hardy (Coleoptera: Scarabaeidae: Dynastinae : Cyclocephalini) with redescription of the adult and discussion of its tribal position
dc.typeArtículo


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