Pilbara Red-headed Trapdoor Spider (WAM MYG168) Aname dimissa Wilson, Rix & Harvey, 2025
Fauna Portal species: 13861Diagnosis
(after Wilson et al. 2025): Males of A. dimissa can be distinguished from all mellosa-complex species for which males are known except A. arenicosta, A. auromellosa, A. charlesdarwini, A. cowani, A. geminata, A. mellosa, A. tacenda and A. taracta by the presence of a slightly reflexed embolus (projection angle 60–80°). Males of A. dimissa can further be distinguished from A. charlesdarwini by the presence of an embolus with a thinner basal half, and from A. cowani by the presence of a longer distal pad on metatarsus I (excavation length <0.60 × metatarsus I length; cf. ~0.63×). Males of A. dimissa are very difficult to distinguish morphologically from A. arenicosta, A. auromellosa, A. geminata, A. mellosa, A. tacenda and A. taracta (other members of the mellosa species- group), and occur parapatrically with A. arenicosta, A. mellosa and A. taracta They can be tentatively distinguished from A. arenicosta by the presence of a slightly less reflexed embolus (on average) with a more gently curving distal segment. They cannot be confidently distinguished morphologically from A. mellosa or A. taracta based on current data. Females of A. dimissa can be distinguished from A. isabelae, A. jillae, A. nacta, A. prospecta and A. sangeri by the absence of very short, thorn-like setae covering the entire sternum. Females of A. dimissa cannot be confidently distinguished morphologically from the remaining species of the mellosa-complex from the Pilbara bioregion due to an overlap in intra- and interspecific variation in their spermathecae.
Molecular diagnosis (658-bp COI barcode, n = 109): Specimens of A. dimissa can be distinguished from other members of the mellosa species-group (all from the Pilbara bioregion) as follows: from A. arenicosta by the absence of a T at position 232, from A. auromellosa and A. mellosa by the presence of a G at position 335 and a T at position 493, from A. geminata by the absence of an A at position 451, from A. senticosa by the absence of a C at position 24 or a C at position 328, from A. taracta by the absence of a T at position 538, and from A. tacenda by the absence of an A at position 124.
Status
- native
Linnean Holotype
Australia
- Western Australia
Fauna Portal Records
The map shows all records that have been verified as part of the Fauna Portal project and may not represent the true distribution of a species. Specifically, for described species, check the link to the Atlas of Living Australia on this page for potential wider distributions. Fauna Portal Reference specimens and Linnean types are shown in red. If you identified a specimen that exceeds the distribution of an undescribed species as illustrated here, please contact the Fauna Portal team who can assist with the lodgement of the specimen in a public institution and display on the map.
Publications
Wilson JD, Rix MG, Hillyer MJ, Huey JA, Piccinini A, Redfern GC, Simmons LW, Volschenk ES, Harvey MS (2025): Integrative taxonomy of the hooded wishbone spiders of the Aname mellosa-complex from Western Australia (Araneae: Mygalomorphae: Anamidae). Invertebrate Systematics. 39: 1 - 108DOI
TTTCCTCGAATGAATAATTTGAGATTTTGGTTGCTTCCACCTTCATTGTTTCTGTTAATTTTATCATCGTTGACTGATGTGGGAGTAGGGGCAGGATGAACAGTGTATCCTCCTTTGTCTTCAGTAGTAGGGCATAGAGGAGGGGGGATAGATTTTGCTATTTTTTCTTTACATTTGGCTGGGGCATCCTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTAAATATACGTTCTGTGGGGATGTCTATAGAACGTGTTCCTTTGTTTGTATGGTCGGTTTTAATTACTGCTATTTTATTACTTTTATCGCTGCCAGTGTTAGCTGGGGCAATTACTATACTATTAACGGATCGAAATTTTAATACATCTTTTTTTGATCCTGCAGGGGGAGGAGATCCTATTTTGTTTCAACATTTGTTTTGATTTTTTGGTCAC
CATAAAGATATTGGGACATTATATTTAATTTTAGGGGTATGGTCTGCTATAGTAGGGACGGCTATAAGAGTAATTATTCGAACAGAATTAGGTCAGGTTGGAAGATTTTTAGGTGATGATCATTTGTATAATGTTATTGTGACTGCTCATGCTTTAGTAATGATTTTTTTTATAGTAATGCCTATCATGATTGGCGGGTTTGGAAACTGGTTAGTTCCCTTAATGTTAGGGGCTCCTGATATAGCATTCCCTCGAATGAATAATTTGAGATTTTGGTTGCTTCCACCTTCATTGTTTCTGTTAATTCTGTCATCATTAACTGATGTGGGAGTGGGGGCAGGATGAACGGTGTATCCTCCTTTGTCTTCAGTGGTAGGGCATAGAGGAGGGGGGATAGATTTTGCTATTTTTTCTTTGCATTTGGCTGGGGCATCTTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTGAATATACGTTCTGCGGGGATGTCTATAGAACGTGTTCCTTTATTTGTATGGTCGGTTTTAATTACTGCTATTTTATTACTTTTATCGCTACCAGTGTTAGCTGGGGCAATTACTATATTATTAACGGATCGAAATTTTAATACATCTTTTTTTGATCCTGCTGGGGGAGGAGATCCTATTTTGTTTCAACATTTGTTTTGATTTTTTGGTCAC
CATAAAGATATTGGAACATTATATTTAATTTTAGGGGTATGGTCTGCTATAGTAGGGACGGCTATAAGAGTAATTATTCGAACAGAATTGGGTCAGGTTGGAAGATTTTTAGGTGATGATCATTTGTATAATGTTATTGTAACTGCTCATGCTTTAGTAATGATTTTTTTTATAGTAATGCCTATCATGATTGGCGGGTTTGGAAATTGGTTAGTTCCCTTAATATTAGGGGCTCCTGATATAGCATTCCCTCGAATGAATAATTTGAGATTTTGGTTGCTTCCACCTTCATTGTTTCTGTTAATTCTGTCGTCATTGACTGATGTGGGGGTGGGGGCAGGTTGAACGGTGTATCCTCCTTTGTCTTCAGTGGTAGGGCATAGAGGAGGGGGGATAGATTTTGCTATTTTTTCTTTACATTTGGCTGGGGCATCTTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTGAATATACGTTCTGCGGGGATGTCTATAGAACGTGTTCCTTTATTTGTATGGTCGGTTTTAATTACTGCTATTTTATTACTTTTATCGTTACCAGTGTTAGCTGGGGCAATTACTATACTATTAACGGATCGAAATTTTAATACATCTTTTTTTGATCCTGCAGGGGGGGGAGATCCTATTTTGTTTCAACATTTGTTTTGATTTTTTGGTCAC
GACATTATATCTAATTTTAGGGGTGTGGTCTGCTATGGTAGGGACTGCTATAAGAGTAATTATTCGGACGGAATTGGGGCAGGTAGGGAGATTTTTAGGTGATGATCATTTATATAATGTTATCGTGACTGCTCATGCTTTGGTGATGATTTTTTTTATAGTAATGCCTATTATGATTGGTGGGTTTGGGAATTGGTTAGTTCCTTTAATGTTAGGGGCTCCTGATATAGCGTTTCCTCGAATGAATAATTTAAGTTTTTGGTTGCTTCCTCCTTCATTGTTTTTGTTAATTTTATCGTCATTGACTGATGTGGGAGTGGGAGCAGGTTGGACGGTGTATCCTCCTTTGTCTTCAGTAGTAGGGCATAGAGGGGGGGGGATGGATTTTGCTATTTTTTCATTACATTTGGCTGGGGCGTCTTCTATTATGGGAGCAATTAATTTTATTTCTACTATTGTTAATATGCGTTCGGTAGGGATGACTATAGAACGTGTTCCTTTATTTGTATGATCAGTATTAATTACTGCTATTTTATTACTATTGTCTTTACCAGTATTAGCGGGTGCAATTACTATGTTATTAACAGATCGGAATTTTAATACATCTTTTTTTGACCCAGCAGGGGGAGGAGATCCTATTTTGTTTCAACATTTGTTT
GACATTATATCTAATTTTAGGGGTATGGTCTGCTATGGTAGGGACTGCTATAAGAGTAATTATTCGGACGGAATTGGGGCAGGTAGGGAGATTTTTAGGAGATGATCATCTATATAATGTTATTGTGACTGCTCATGCTTTGGTGATGATTTTTTTTATAGTAATGCCTATTATGATTGGTGGGTTTGGGAATTGGTTAGTCCCTTTAATGTTAGGGGCTCCTGATATAGCGTTTCCTCGAATGAATAATTTAAGTTTTTGGTTGCTTCCTCCTTCATTGTTTTTGTTAATTTTATCGTCATTGACTGATGTGGGAGTGGGGGCAGGTTGGACGGTATATCCTCCTTTGTCTTCAGTAGTAGGGCATAGAGGGGGGGGGATGGATTTTGCTATTTTTTCATTACATTTGGCTGGAGCGTCTTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTTAATATGCGTTCGGCAGGGATGACTATAGAACGTGTTCCTTTATTTGTATGATCAGTATTAATTACCGCTATTTTATTACTATTGTCTTTACCAGTATTAGCGGGTGCAATTACTATGTTATTAACTGATCGTAATTTTAATACATCTTTTTTTGACCCAGCGGGGGGGGGAGATCCTATTTTGTTTCAACATTTGTTT
CATAAAGATATTGGGACATTATATTTAATTTTAGGGGTGTGGTCTGCTATAGTAGGGACGGCTATAAGAGTAATTATTCGAACAGAATTGGGTCAGGTAGGGAGATTTTTAGGTGATGATCATTTGTATAATGTTATTGTGACTGCTCATGCTTTAGTAATGATTTTTTTTATAGTAATGCCTATTATGATTGGAGGGTTTGGGAATTGGTTAGTTCCATTAATGTTAGGGGCTCCTGATATAGCGTTTCCTCGAATGAATAATTTGAGATTTTGGTTGCTTCCTCCTTCATTGTTTCTGTTGATTTTATCATCGTTAACTGATGTGGGAGTGGGGGCAGGTTGAACGGTATATCCTCCTTTGTCTTCAGTGGTAGGGCATAGAGGAGGGGGGGTGGATTTTGCTATTTTTTCGTTACATCTGGCTGGGGCATCTTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTGAATATACGTTCGGCGGGGATATCCATAGAACGTGTTCCTTTATTTGTATGGTCAGTTTTAATTACTGCTATTTTATTATTATTATCTTTACCTGTATTGGCGGGGGCAATCACCATATTATTGACTGATCGAAACTTTAATACATCCTTTTTTGATCCTGCGGGCGGGGGAGACCCTATTTTGTTTCAACATTTATTTTGATTTTTTGGTCAC
CATAAAGATATTGGGACATTATATCTAATTTTAGGAGTGTGGTCTGCTATGGTAGGGACGGCTATAAGAGTAATTATTCGGACGGAATTGGGGCAGGTAGGGAGATTTTTAGGTGATGATCACCTATATAATGTTATTGTGACTGCTCATGCTTTGGTGATGATTTTTTTTATAGTAATGCCTATTATGATTGGAGGGTTTGGGAATTGGTTAGTTCCTTTAATATTAGGGGCTCCTGATATAGCGTTTCCTCGAATGAATAATTTAAGTTTTTGGTTGCTTCCTCCCTCATTGTTTTTGTTAATTTTATCGTCATTGACTGATGTTGGAGTGGGGGCAGGTTGGACGGTGTATCCTCCTTTGTCTTCAGTAGTAGGGCATAGAGGGGGGGGGATGGATTTTGCTATTTTTTCATTACATTTGGCTGGAGCGTCTTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTTAATATGCGTTCGGCAGGGATGACTATAGAACGTGTTCCTTTATTTGTATGATCAGTATTAATTACTGCTATTTTATTATTATTGTCTTTACCAGTTTTAGCGGGTGCAATTACTATGTTATTAACTGATCGAAATTTTAATACATCTTTTTTTGATCCAGCGGGGGGAGGAATCCTATTTTGTTTCAACATTTGTTTTGATTTTTTGGTCAC
CATAAAGATATTGGGACATTATATCTAATTTTAGGGGTGTGGTCTGCTATGGTAGGGACTGCTATAAGAGTAATTATTCGGACGGAATTGGGGCAGGTAGGGAGATTTTTAGGTGATGATCATCTATATAATGTTATTGTGACTGCTCATGCTTTGGTGATGATTTTTTTTATAGTAATGCCTATTATGATTGGTGGGTTTGGGAATTGGTTAGTTCCTTTGATGTTAGGGGCTCCTGATATAGCGTTTCCTCGAATGAATAATTTAAGTTTTTGGTTGCTTCCTCCTTCATTGTTTTTGTTAATTTTATCGTCATTGACTGATGTGGGAGTGGGGGCAGGTTGGACGGTATATCCTCCTTTGTCTTCAGTAGTAGGGCATAGAGGGGGGGGGATGGATTTTGCTATTTTTTCATTACATTTGGCTGGGGCGTCTTCTATTATGGGGGCAATTAATTTTATTTCTACTATTGTTAATATGCGTTCGGCAGGGATGACTATAGAACGTGTTCCTTTATTTGTATGATCAGTATTAATTACCGCTATTTTATTACTATTGTCTTTACCAGTATTAGCGGGTGCAATTACTATGTTATTAACTGATCGTAATTTTAATACATCTTTTTTTGACCCAG
CATAAAGATATTGGGACATTATATTTAATTTTAGGGGTATGGTCTGCTATGGTAGGGACGGCTATAAGAGTAATTATTCGAACAGAATTAGGTCAGGTAGGGAGATTTTTAGGTGATGATCATTTGTATAATGTTATTGTGACAGCTCATGCTTTAGTAATGATTTTTTTTATAGTAATGCCTATTATGATTGGGGGGTTTGGGAATTGGTTAGTTCCATTAATGTTAGGGGCTCCTGATATAGCGTTTCCTCGAATGAATAATTTGAGATTTTGGTTGCTTCCTCCTTCATTGTTCCTGTTGATTTTATCATCGTTAACTGATGTGGGGGTGGGGGCGGGTTGAACGGTTTATCCCCCCTTGTCTTCAGTGGTAGGGCATAGAGGTGGGGGGGTGGATTTTGCTATTTTTTCGTTGCATTTGGCTGGGGCATCATCTATTATGGGAGCAATTAATTTTATTTCCACTATTGTGAATATACGTTCGGCGGGGATATCTATGGAACGTGTTCCTTTATTTGTATGGTCAGTTTTAATTACTGCTATTTTATTATTGTTATCTTTACCAGTATTAGCGGGGGCAATTACTATATTATTGACTGATCGGAATTTTAATACATCCTTTTTTGATCCTGCGGGGGGGGGAGACCCTATTTTGTTTCAACATTTATTTTGATTTTTTGGTCAC
GACATTATATTTAATTTTAGGGGTATGGTCTGCTATGGTGGGGACGGCTATAAGAGTAATTATTCGAACAGAGTTAGGACAGGTAGGAAGATTTTTAGGTGATGATCATTTGTATAATGTTATTGTGACTGCTCATGCTTTAGTAATGATTTTTTTTATAGTAATACCAATTATGATTGGGGGGTTTGGAAATTGGTTAGTTCCTTTAATGTTAGGGGCCCCTGATATAGCATTTCCTCGAATGAATAATTTGAGATTTTGGTTGCTTCCTCCTTCATTATTTCTGTTAATTTTATCGTCGATGACTGATGTGGGAGTGGGGGCAGGTTGAACGGTGTATCCTCCTTTGTCTTCAGTGGTGGGGCATAGAGGGGGAGGGATAGATTTTGCTATTTTTTCTTTACACTTGGCTGGAGCATCTTCTATTATGGGAGCAATTAATTTTATTTCTACTATTGTTAATATGCGCTCAGCGGGTATATCCATAGAACGTGTTCCTTTATTTGTATGATCAGTTTTAATTACTGCTATTTTGTTATTACTGTCCTTACCAGTATTAGCAGGGGCTATTACTATATTATTAACTGATCGAAATTTTAACACGTCTTTTTTTGATCCTGCGGGGGGAGGAGATCCTATTTTGTTTCAACATTTGTTT
Araneae (Spiders)
- Actinopodidae
- Anamidae
- Araneae fam. indet.
- Araneidae
- Archaeidae
- Argyronetidae
- Arkyidae
- Barychelidae
- Cheiracanthiidae
- Clubionidae
- Corinnidae
- Ctenidae
- Cycloctenidae
- Deinopidae
- Desidae
- Dictynidae
- Filistatidae
- Gnaphosidae
- Halonoproctidae
- Hersiliidae
- Idiopidae
- Lamponidae
- Linyphiidae
- Lycosidae
- Mimetidae
- Miturgidae
- Mysmenidae
- Nicodamidae
- Oecobiidae
- Oonopidae
- Oxyopidae
- Paraplectanoididae
- Philodromidae
- Pholcidae
- Phonognathidae
- Pisauridae
- Prodidomidae
- Salticidae
- Scytodidae
- Segestriidae
- Selenopidae
- Sparassidae
- Symphytognathidae
- Tetrablemmidae
- Tetragnathidae
- Theridiidae
- Thomisidae
- Toxopidae
- Trachelidae
- Trachycosmidae
- Trochanteriidae
- Uloboridae
- Zodariidae
- Zoropsidae
All classes
- Arachnida
- Crustacea
- Entognatha
- Gastropoda
- Insecta
- Blattodea s. str. (Cockroaches)
- Coleoptera (Beetles)
- Dermaptera (earwigs)
- Diptera (flies, mosquitos)
- Entomobryomorpha (slender springtails)
- Ephemeroptera (Mayflies)
- Hemiptera - Auchenorrhyncha (cicadas, planthoppers)
- Hemiptera - Heteroptera (True Bugs)
- Hemiptera - Sternorrhyncha (aphids, scales etc.)
- Hymenoptera - Formicidae (Ants)
- Hymenoptera excl. Formicidae (bees and wasps)
- Mantodea (Praying Mantises)
- Orthoptera - Caelifera (Grasshoppers)
- Trichoptera (Caddisflies)
- Zygentoma (silverfish)
- Myriapoda
