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Expressophyllidae
Taxonomy
Expressophyllidae was named by Strelnikov (1968).
It was assigned to Arachnophyllina by Hill (1981).
It was assigned to Arachnophyllina by Hill (1981).
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Expressophyllidae Strelnikov |
| 1981 | Expressophyllidae Hill |
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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.
Fm. †Expressophyllidae Strelnikov 1968
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G. †Contortophyllum Strelnikov 1968
G. †Miculiella Ivanovskiy 1963
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections (20 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Silurian | USA (Alaska) | Contortophyllum sp. (100904) Miculiella sp. (100903) | |
| Silurian | USA (Oklahoma) | Micula sp. (528) | |
| Telychian | China (Shaanxi) | Miculiella sp. (23251) | |
| Sheinwoodian | Russian Federation | Miculiella annae (23498) | |
| Wenlock | Russian Federation (Yakutiya) | Miculiella annae (79527 79528 79529 79530 79532 79533) | |
| Wenlock | Russian Federation (Siberia) | Miculiella crassiseptata (206378 206379 206380) | |
| Ludlow | Russian Federation (Tyva) | Pseudopilophyllum elegestum (79084) | |
| Ludlow | USA (Alaska) | Contortophyllum sp. (100895 100898) | |
| Pridoli | Ukraine | Expressophyllum krikovense (23359) Expressophyllum krikovenses (13873) | |
| Pridoli | Canada (Yukon) | Expressophyllum sp. (14004) |