Missulena iugum is a species of mouse spider in the Actinopodidae family. It is endemic to Australia. It was described in 2021, with the specific epithet iugum (Latin for ‘ridge’) referring to the strongly ridged cheliceral groove of the male spiders.[1][2]

Missulena iugum
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Actinopodidae
Genus: Missulena
Species:
M. iugum
Binomial name
Missulena iugum
Greenberg, Huey, Framenau & Harms, 2021[1]

Distribution and habitat

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The species is found in the Murchison IBRA bioregion of Western Australia.[2] The holotype specimen was obtained in Acacia shrubland.[1]

References

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  1. ^ a b c Greenberg, G; Huey, J; Framrenau, V; Harms, D (2021). "Three new species of mouse spider (Araneae: Actinopodidae: Missulena Walckenaer, 1805) from Western Australia, including an assessment of intraspecific variability in a widespread species from the arid biome". Arthropod Systematics & Phylogeny. 79: 509–533 [521]. doi:10.3897/asp.79.e62332. Retrieved 2023-05-05.
  2. ^ a b "Species Missulena iugum Greenberg, Huey, Framenau & Harms, 2021". Australian Faunal Directory. Dept of Climate Change, Energy, the Environment and Water, Australia. 2022. Retrieved 2023-05-06.