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Daimonelix
Taxonomy
Daimonelix was named by Barbour (1892). It is considered to be a form taxon. Its type is Daimonelix circumaxilis.
It was assigned to Problematica by Andrews (1970); and to Ichnofossils by Hantzschel (1975).
It was assigned to Problematica by Andrews (1970); and to Ichnofossils by Hantzschel (1975).
Species
D. circumaxilis (type species)
Synonymy list
Year | Name and author |
---|---|
1892 | Daimonelix Barbour |
1970 | Daimonelix Andrews |
1975 | Daimonelix Hantzschel |
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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.
Diagnosis
Reference | Diagnosis | |
---|---|---|
W. Hantzschel 1975 | Large, vertical, open, spiral structure, regular in form, mostly coiled with strict uniformity; transverse rhizome-like piece at base. |