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Laiyanghelorus erymnus
Taxonomy
Laiyanghelorus erymnus was named by Zhang (1992). Its type specimen is Shandong Provincial Museum L88713, an exoskeleton, and it is a compression fossil. Its type locality is Nanligezhuang, Tuanwang Town, Laiyang City (Shandong Prov. Mus.), which is in an Aptian lacustrine - large shale in the Laiyang Formation of China. It is the type species of Laiyanghelorus.
Synonymy list
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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.
†Laiyanghelorus erymnus Zhang 1992
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Kiessling 2004, Bush and Bambach 2015 | |||||
Age range: base of the Late/Upper Barremian to the top of the Aptian or 130.00000 to 113.00000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Barremian | China (Liaoning) | Laiyanghelorus erymnus (182836) | |
| Aptian | China (Shandong) | Laiyanghelorus erymnus (type locality: 106313) |