| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Arachnocorys
Taxonomy
Arachnocorys was named by Haeckel (1860). It is extant.
It was assigned to Lophophaenidae by De Wever et al. (2001).
It was assigned to Lophophaenidae by De Wever et al. (2001).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1860 | Arachnocorys Haeckel |
| 2001 | Arachnocorys De Wever et al. p. 226 |
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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.
G. Arachnocorys Haeckel 1860
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Arachnocorys dubius Dogiel' and Reshetnyak 1952
Arachnocorys pentacantha Popofsky 1913
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range
Maximum range based only on fossils: base of the Middle Pleistocene to the top of the Late/Upper Pleistocene or 0.77400 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 0.129 Ma
Minimum age of oldest fossil (stem group age): 0.129 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Pleistocene | Japan | Cryptogyrus dubius (233640 233708 233709) | |
| Middle Pleistocene - Late/Upper Pleistocene | Japan | Cryptogyrus dubius (233713) | |
| Late/Upper Pleistocene | Japan | Archiperidium pentacanthum, Cryptogyrus dubius (233714) |