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Mollisoniida

Mollisoniida

Taxonomy
Mollisoniida was named by Lerosey-Aubril et al.. It is not extant.

It was assigned to Chelicerata by Lerosey-Aubril et al. (2020).

Synonymy list
YearName and author
2020Mollisoniida Lerosey-Aubril et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
Deuteropoda
subphylumChelicerataHeymons 1901
orderMollisoniidaLerosey-Aubril et al.
orderMollisoniidaLerosey-Aubril et al.

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Or. †Mollisoniida Lerosey-Aubril et al.
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Fm. †Mollisoniidae Simonetta and Della Cava 1975
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G. †Mollisonia Walcott 1912
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Mollisonia symmetrica Walcott 1912
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Invalid names: Mollisonia rara Walcott 1912 [synonym]
Invalid names: Houghtonites Raymond 1931 [synonym]
G. †Thelxiope
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Thelxiope holmani Lerosey-Aubril et al. 2020
Thelxiope palaeothalassia Simonetta and Delle Cave 1975
Thelxiope spinosa Conway Morris and Robison 1988
Invalid names: Ecnomocaris Conway Morris and Robison 1988 [synonym], Parahabelia Simonetta 1964 [replaced]
G. †Urokodia
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Urokodia aequalis Hou et al. 1989
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Locomotion: actively mobilep
Created: 2004-02-29 09:38:49
Modified: 2004-02-29 11:38:49
Source: p = phylum
Reference: Kiessling 2004

Age range: base of the Atdabanian to the top of the Floian or 521.00000 to 470.00000 Ma

Collections (16 total)


Time interval Ma Country or state Original ID and collection number
Atdabanian521.0 - 516.0China (Yunnan) Urokodia aequalis (68083 86846) Urokodia sp. (86929)
Nangaoian521.0 - 514.0China (Yunnan) Urokodia aequalis (194143 194153 194155)
Nangaoian521.0 - 514.0China (Hubai) Mollisonia sp. (219687)
Delamaran511.2 - 506.5Canada (British Columbia) Mollisonia sp. (84426 84427 84428)
Middle Cambrian509.0 - 497.0USA (Utah) Mollisonia symmetrica (80122 80127)
Middle Cambrian509.0 - 497.0Canada (Brithish Columbia) Mollisonia sp. (188664)
Middle Cambrian509.0 - 497.0Canada (British Columbia) Mollisonia sp. (171308)
Marjumian504.5 - 497.0USA (Utah) Mollisonia symmetrica, Thelxiope holmani, Thelxiope spinosa (230682)
Floian477.7 - 470.0Morocco Thelxiope sp. (96113)