| Ceratolasmatinae | |
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 Ceratolasma tricantha Goodnight & Goodnight, 1942 by Gruber 1978b [3] | |
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The Ceratolasmatinae (originally ranked as family Ceratolasmatidae) are currently[1] a subfamily of Ischyropsalididae with two genera and 8 described species.
Ceratolasma and Acuclavella are four to six millimeters long, with moderately short legs and short pedipalps. These two genera are closely related to Ischyropsalis (Ischyropsalididae).
Distribution[]
The family is restricted to North America, from Idaho to Oregon.
Included genera[]
- Acuclavella Shear, 1986
- Ceratolasma Goodnight & Goodnight, 1942
References[]
- ↑ Schönhofer A.L. (2013) A taxonomic catalogue of the Dyspnoi Hansen and Sørensen, 1904 (Arachnida: Opiliones). Zootaxa, 3679(1), 1–68.
Gallery[]
![Acuclavella shoshone Shear, 1986, female, USA, ID. Photo copyright © Axel Schönhofer [1]](https://static.wikia.nocookie.net/opiliones/images/c/ca/Acuclavella_shoshone%2C_female%2C_USA%2C_ID%2C_Shoshone_Co%2C_Hobo_Cedar_Grove_%282%29.jpg/revision/latest/scale-to-width-down/185?cb=20140504195729 "Acuclavella (147 KB)")
Acuclavella shoshone Shear, 1986, female, USA, ID. Photo copyright © Axel Schönhofer [1]
![Ceratolasma tricantha Goodnight & Goodnight, 1942, male, USA, CA, Mendocino Co, Little River. Photo copyright © Axel Schönhofer [2]](https://static.wikia.nocookie.net/opiliones/images/0/01/Ceratolasma_tricantha%2C_male%2C_USA%2C_CA%2C_Mendocino_Co%2C_Little_River.jpg/revision/latest/scale-to-width-down/140?cb=20140504200356 "Ceratolasma (127 KB)")
Ceratolasma tricantha Goodnight & Goodnight, 1942, male, USA, CA, Mendocino Co, Little River. Photo copyright © Axel Schönhofer [2]
| Dyspnoi Classification |
|---|
| Incertae sedis | ||
|---|---|---|
| Not assigned to family | †Ameticos | †Echinopustulatus | |
| Superfamily Acropsopilionoidea | ||
|---|---|---|
| Family Acropsopilionidae | Acropsopilio | Austropsopilio | Caddella | |
| Family †Halithersidae | †Halitherses | |
| Superfamily Ischyropsalidoidea | ||
|---|---|---|
| Family Ischyropsalididae | ||
| Subfamily Ceratolasmatinae | Acuclavella | Ceratolasma | |
| Subfamily Ischyropsalidinae | Ischyropsalis | |
| Family Sabaconidae | Sabacon | |
| Family Taracidae | Crosbycus | Hesperonemastoma | Taracus | |
| Superfamily Troguloidea | ||
|---|---|---|
| Family Dicranolasmatidae | Dicranolasma | |
| Family †Eotrogulidae | †Eotrogulus | |
| Family Nemastomatidae
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Subfamily Nemastomatinae | Acromitostoma |
Carinostoma | Caucnemastoma | Centetostoma | Giljarovia | Hadzinia | Histricostoma | Mediostoma | Mitostoma | Nemaspela | Nemastoma | Nemastomella | Paranemastoma | Pyza | Saccarella | Starengovia | Vestiferum |
| Subfamily Ortholasmatinae | Cladolasma | Dendrolasma | Martensolasma | Ortholasma | Trilasma | |
| Family †Nemastomoididae | †Nemastomoides | |
| Family Nipponopsalididae | Nipponopsalis | |
| Family Trogulidae | Anarthrotarsus | Anelasmocephalus | Calathocratus | Kofiniotis | Trogulus | |