Biology:Micromalthidae

From HandWiki

Micromalthidae is an ancient family of small beetles belonging to the suborder Archostemata. The only known living representative is the telephone-pole beetle, Micromalthus debilis. A few extinct species have been described,[1] the oldest being the Late Permian Archaeomalthus synoriacos.[2] It is one of the oldest families of beetles still existing today.[1]

Micromalthus debilis is remarkable for its paedogenetic reproductive strategy which is almost unique in the animal kingdom, with the partial exception of Loricifera,[3] and that could have already evolved in prehistoric Micromalthidae.[4][2]

Micromalthidae is one of the first groups of beetles to evolve shortened elytra, along with Gyrinidae.[5]

References

  1. 1.0 1.1 Tihelka, Erik; Huang, Diying; Cai, Chenyang (2020). "A new genus and species of Micromalthidae from Burmese amber (Coleoptera: Archostemata)". Earth and Environmental Science Transactions of the Royal Society of Edinburgh 111 (1): 39–46. doi:10.1017/S1755691019000185. Bibcode2020EESTR.111...39T. 
  2. 2.0 2.1 Cite error: Invalid <ref> tag; no text was provided for refs named Yan2019
  3. Normark, Benjamin B. (2013). "Micromalthus debilis". Current Biology 23 (10): R430–R431. doi:10.1016/j.cub.2013.02.045. ISSN 0960-9822. PMID 23701680. Bibcode2013CBio...23.R430N. 
  4. Cite error: Invalid <ref> tag; no text was provided for refs named kirejtshuk2008
  5. Goczał, Jakub; Beutel, Rolf G.; Gorb, Stanislav (2025). "Formation of beetle elytra and the most spectacular animal radiation in the history of Earth". Zoological Journal of the Linnean Society 204 (4). doi:10.1093/zoolinnean/zlaf102. 

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