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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Parahaentzscheliana
Taxonomy
Parahaentzscheliana was named by Chamberlain (1971).
It was assigned to Ichnofossils by Hantzschel (1975).
It was assigned to Ichnofossils by Hantzschel (1975).
Synonymy list
Year | Name and author |
---|---|
1971 | Parahaentzscheliana Chamberlain |
1975 | Parahaentzscheliana 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.
G. †Parahaentzscheliana Chamberlain 1971
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Diagnosis
Reference | Diagnosis | |
---|---|---|
W. Hantzschel 1975 | Numerous small tubes, about 15 to 20 mm long, 1 to 2 mm wide, radiating vertically and obliquely from common starting center within sediment upward to bedding plane, producing surface pattern (15 to 60 mm in diameter) consisting of radially arranged openings which are mostly sediment-filled. |
Measurements
No measurements are available
No ecological data are available
Collections
No collection or age range data are available