{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,10]],"date-time":"2026-04-10T09:45:26Z","timestamp":1775814326800,"version":"3.50.1"},"reference-count":18,"publisher":"PeerJ","license":[{"start":{"date-parts":[[2026,4,10]],"date-time":"2026-04-10T00:00:00Z","timestamp":1775779200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>\n                    <jats:italic>Aequatobolbus otongachi<\/jats:italic>\n                    ,\n                    <jats:bold>gen. et sp. nov.<\/jats:bold>\n                    , the new South American genus and species of Bolboceratinae, are described from Ecuador. The new genus and species are diagnosed and illustrated, and an updated key to the South American genera of Bolboceratinae is given. This is the ninth genus of Bolboceratinae from South America and one of the most northern distributed. It is morphologically related to\n                    <jats:italic>Bolbapium<\/jats:italic>\n                    Boucomont, 1910 and\n                    <jats:italic>Parabolbapium<\/jats:italic>\n                    Ide &amp; Mart\u00ednez, 1994, but it is easily distinguished from both by its longer ocular canthus.\n                  <\/jats:p>","DOI":"10.7717\/peerj.21107","type":"journal-article","created":{"date-parts":[[2026,4,10]],"date-time":"2026-04-10T08:48:21Z","timestamp":1775810901000},"page":"e21107","source":"Crossref","is-referenced-by-count":0,"title":["<i>Aequatobolbus<\/i>\n                    , a new South American genus of Bolboceratinae (Coleoptera: Scarabaeoidea: Bolboceratidae) from Ecuador"],"prefix":"10.7717","volume":"14","author":[{"given":"Juli\u00e1n","family":"Clavijo-Bustos","sequence":"first","affiliation":[{"name":"Secci\u00f3n de Entomolog\u00eda, Colecciones Biol\u00f3gicas, Centro de Colecciones y Gesti\u00f3n de Especies, Instituto de Investigaci\u00f3n de Recursos Biol\u00f3gicos Alexander von Humboldt, Villa de Leyva, Boyac\u00e1, Colombia"},{"name":"Instituto Nacional de Biodiversidad, Quito, Ecuador"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Josu\u00e9","family":"Franco-Salgado","sequence":"additional","affiliation":[{"name":"Instituto Nacional de Biodiversidad, Quito, Ecuador"},{"name":"Laboratorio de entomolog\u00eda del museo QCAZ, Pontificia Universidad Cat\u00f3lica del Ecuador, Quito, Ecuador"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4443","published-online":{"date-parts":[[2026,4,10]]},"reference":[{"issue":"2","key":"10.7717\/peerj.21107\/ref-1","doi-asserted-by":"publisher","first-page":"151","DOI":"10.32475\/bsef_2343","article-title":"Description of two new species of Zefevazia Mart\u00ednez, 1954 (Coleoptera, Scarabaeoidea, Geotrupidae, Bolboceratinae)","volume":"130","author":"Boilly","year":"2025","journal-title":"Bulletin of the Entomological Society of France"},{"key":"10.7717\/peerj.21107\/ref-2","doi-asserted-by":"publisher","first-page":"769","DOI":"10.1080\/00222933.2022.2092429","article-title":"A taxonomic revision of Bolbapium Boucomont, 1910 (Coleoptera: Scarabaeoidea: Geotrupidae)","volume":"56","author":"Carvalho","year":"2022","journal-title":"Journal of Natural History"},{"key":"10.7717\/peerj.21107\/ref-3","article-title":"Revision of the genus Parabolbapium Ide & Mart\u00ednez, 1994 and the taxonomic synopsis of the subfamily Bolboceratinae Mulsant, 1842 (Coleoptera: Scarabaeoidea: Bolboceratidae) in Colombia. 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