A further new species for the genus Ananteris Thorell, 1891 (Scorpiones: Ananteridae) from a poorly prospected region of Brazilian Amazonia

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  A further new species for the genus Ananteris Thorell, 1891 (Scorpiones: Ananteridae) from a poorly prospected region of Brazilian Amazonia Abstract  A new species of the genus Ananteris Thorell, 1891 is described from the region which today defines the ‘Reserva Biológica do Río Trombetas’ in the state of Pará, Brazil. The collection of the unique specimen, presently study, took place previously to the definition of this reserve, in a joint field trip with a team of the Instituto Brasileiro de Desenvolvimento Florestal (IBDF). Ananteris antoni sp. n. is described based on one female specimen collected in a zone of dense humid forest, under death log. With this new description, the number of Ananteris species known for the scorpion fauna of Brazil is now raised to 33. Lourenço W. R., 2026. – A further new species for the genus Ananteris Thorell, 1891 (Scorpiones: Ananteridae) from a poorly prospected region of Brazilian Amazonia. Faunitaxys, 14(63): 1 – 5.  https://doi.o...

Morphological and molecular evidence support a new species of the genus Ilocomba Brescovit, 1997 (Araneae, Anyphaenidae, Anyphaeninae) from the Andes of Colombia

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Morphological and molecular evidence support a new species of the genus Ilocomba Brescovit, 1997 (Araneae, Anyphaenidae, Anyphaeninae) from the Andes of Colombia

Abstract

We describe a new species of the genus Ilocomba Brescovit, 1997 from the Andean region of Colombia using an integrative taxonomic approach that combines morphological and molecular data. We assess the phylogenetic position of the new species using four molecular markers: COI, 16S, 28S, and H3. The distinctiveness of the new species, Ilocomba yotoco sp. nov., is supported by its placement in the phylogenetic tree, unique morphological characteristics, and uncorrected pairwise genetic distances. We also provide new morphological data and geographic records for Ilocomba marta Brescovit, 1997. Additionally, we present a distribution map of the genus and an updated identification key for all known species of Ilocomba.

Martínez L, Eyes-Escalante M, Cabra-García J (2026) Morphological and molecular evidence support a new species of the genus Ilocomba Brescovit, 1997 (Araneae, Anyphaenidae, Anyphaeninae) from the Andes of Colombia. ZooKeys 1278: 19-51. https://doi.org/10.3897/zookeys.1278.162601