A new genus and subtribe of bark beetles (Coleoptera, Scolytinae), from Udzungwa Mountains, Tanzania
DOI:
https://doi.org/10.17159/2254-8854/2025/a21923Keywords:
aedeagus, liana, proventriculus, taxonomy, Udzungwa MountainsAbstract
Udzungwana bispinosa, gen. et sp. n. is described from Tanzania and placed in a new corthyline subtribe Udzungwanina, subtribus n. Although this new subtribe lacks a single diagnostic character, the combination of characters makes it unique both within Corthylini and among other tribes. The new taxon is associated with dead hanging lianas in a tropical rain forest.
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References
Browne FG. 1972. Some Platypodidae (Coleoptera) from Africa and Madagascar. Revue de Zoologie et de Botanique Africaines 85: 99–125.
Browne FG. 1973. Some Scolytidae (Coleoptera) from tropical Africa. Revue de Zoologie et de Botanique Africaines 87: 279–297.
Dole SA, Cognato AI. 2007. A new genus and species of Bothrosternina (Coleoptera: Curculionidae: Scolytinae) from Ecuador. The Coleopterists Bulletin 61: 318–325. https://doi.org/10.1649/0010-065X(2007)61[318:ANGASO]2.0.CO;2. DOI: https://doi.org/10.1649/0010-065X(2007)61[318:ANGASO]2.0.CO;2
Johnson AJ, Hulcr J, Smith SM, Cognato AI, Knizek M, Atkinson TH, Mandelshtam MY, Park S, You L, Jordal BH. 2020. Revision of the bark beetle genera within the former Cryphalini (Curculionidae: Scolytinae). Insect Systematics & Diversity 4: 1–81. https://doi.org/10.1093/isd/ixaa002. DOI: https://doi.org/10.1093/isd/ixaa002
Johnson AJ, McKenna DD, Jordal BH, Cognato AI, Smith SM, Lemmon AR, Lemmon EM, Hulcr J. 2018. Phylogenomics clarifies repeated evolutionary origins of inbreeding and fungus farming in bark beetles (Curculionidae, Scolytinae). Molecular Phylogenetics and Evolution 127: 229–238. https://doi.org/10.1016/j.ympev.2018.05.028. DOI: https://doi.org/10.1016/j.ympev.2018.05.028
Jordal BH. 2009. The Madagascan geneus Dolurgocleptes Schedl (Coleoptera: Curculionidae, Scolytinae): description of a new species and transfer to the tribe Polygraphini. Zootaxa 2014: 41–50. https://doi.org/10.11646/zootaxa.2014.1.4. DOI: https://doi.org/10.11646/zootaxa.2014.1.4
Jordal BH. 2010. Revision of the genus Phloeoditica Schedl - with description of two new genera and two new species in Phloeosinini (Coleoptera, Curculionidae, Scolytinae). ZooKeys: 141–156. https://doi.org/10.3897/zookeys.56.522. DOI: https://doi.org/10.3897/zookeys.56.522
Jordal BH. 2017. Ancient diversity of Afrotropical Microborus: three endemic species – not one widespread. ZooKeys 710. https://doi.org/10.3897/zookeys.710.14902. DOI: https://doi.org/10.3897/zookeys.710.14902
Jordal BH. 2021a. Molecular and morphological revision of Afrotropical Hypoborini (Coleoptera: Curculionidae: Scolytinae) revealed novel bark beetle taxa with narrow geographical distributions. European Journal of Entomology 118: 90–110. https://doi.org/10.14411/eje.2021.011. DOI: https://doi.org/10.14411/eje.2021.011
Jordal BH. 2021b. A phylogenetic and taxonomic assessment of Afrotropical Micracidini (Coleoptera, Scolytinae) reveals a strong diversifying role for Madagascar. Organisms Diversity & Evolution 21: 245–278. https://link.springer.com/article/10.1007/s13127-021-00481-4. DOI: https://doi.org/10.1007/s13127-021-00481-4
Jordal BH. 2021c. Small, uniform, and rarely collected — an integrated taxonomic revision of Afromicracis brak beetles (Coleoptera, Scolytinae). Zootaxa 4981: 70–88. https://doi.org/10.11646/zootaxa.4981.1.3. DOI: https://doi.org/10.11646/zootaxa.4981.1.3
Jordal BH. 2022. Sexual dimorphism and phylogenetic position of Chilodendron (Coleoptera: Curculionidae: Scolytinae) — a long isolated lineage endemic to Madagascar. European Journal of Entomology 119: 152–158. https://doi.org/10.14411/eje.2022.017. DOI: https://doi.org/10.14411/eje.2022.017
Jordal BH. 2023. Glostatina, a new xyloctonine subtribe for Glostatus (Coleoptera: Curculionidae), based on clear genetic and morphological differences. European Journal of Entomology 120: 199–232. https://doi.org/10.14411/eje.2023.025. DOI: https://doi.org/10.14411/eje.2023.025
Jordal BH, Cognato AI. 2012. Molecular phylogeny of bark and ambrosia beetles reveals multiple origins of fungus farming during periods of global warming. BMC Evolutionary Biology 12: 133. https://doi.org/10.1186/1471-2148-12-133. DOI: https://doi.org/10.1186/1471-2148-12-133
Lopez-Buenfil JA, Valdez-Carrasco J, Equihua-Martinez A, Burgos-Solorio A. 2001. El proventriculo como estructura para identificar generos Mexicanos de Scolytidae (Coleoptera). Folia Entomologica Mexicana 40: 325–372.
Mandelshtam MY, Beaver RA. 2003. Amphiscolytus — a new genus, and Amphiscolytini - a new tribe of Scolytidae (Coleoptera) for Dacryophthorus capensis Schedl. Zootaxa 298: 1–8. https://doi.org/10.11646/zootaxa.298.1.1. DOI: https://doi.org/10.11646/zootaxa.298.1.1
Pistone D, Gohli J, Jordal BH. 2018. Molecular phylogeny of bark and ambrosia beetles (Curculionidae: Scolytinae) based on 18 molecular markers. Systematic Entomology 43: 387–406. https://doi.org/10.1111/syen.12281. DOI: https://doi.org/10.1111/syen.12281
Roberts H. 1961. Seasonal variation in the attack of ambrosia beetles in the Bobiri forest reserve, Kumasi, Ghana, and the effect of tree poisoning on the level of the ambrosia beetle population. West African Timber Borer Research Unit, Technical Bulletin: 53–60.
Roberts H. 1964. Platypodidae (Coleoptera) of Nigeria, West Africa. Annals and Magazine of Natural History 7: 401–414. DOI: https://doi.org/10.1080/00222936408651479
Schedl KE. 1952. Scolytoidea nouveaux du Congo Belge. Annales du Musee Royale du Congo Belge, Ser. 8, Sciences Zoologiques 13: 1–62.
Schedl KE. 1957. Scolytoidea nouveaux du Congo Belge, II. Mission R. Mayne - K.E. Schedl 1952. Musee Royale du Congo Belge Tervuren, Ser. 8, Sciences Zoologiques 56: 1–162.
Schedl KE. 1960. Scolytidae und Platypodidae Afrikas. Band I (part). Familie Scolytidae. Revista de Entomologia de Moçambique 3: 75–154.
Schedl KE. 1962a. Scolytidae und Platypodidae Afrikas. Band II. Familie Scolytidae (Fortsetzung). Unterfamilie Ipinae (Fortsetzung). Revista de Entomologia de Moçambique 5: 1–594.
Schedl KE. 1962b. Scolytidae und Platypodidae Afrikas. Band III. Familie Platypodidae. Revista de Entomologia de Moçambique 5: 595–1352.
Schedl KE. 1969. Scolytidae, Platypodidae und Bostrichidae aus Mocambique, Sudafrika, sudwestafrika, den Comoren, la Reunion, Mauritius und den Seychellen. Novos Taxa Entomologicos 73: 1–16.
Schedl KE. 1972. Scolytoidea aus Tanganyika. 285 beitrag. Annales Historico-Naturales Musei Nationalis Hungarici 64: 295–297.
Schedl KE. 1977. Scolytidae aus Sud- und Sudwestafrika. Bonner Zoologische Beitraege 28: 394–398.
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