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Palaeachlya

Taxonomy
Palaeachlya was named by Duncan (1876).

It was assigned to Ichnofossils by Hantzschel (1975).

Synonymy list
YearName and author
1876Palaeachlya Duncan
1975Palaeachlya Hantzschel

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RankNameAuthor
Ichnofossils
RankNameAuthor
genusPalaeachlyaDuncan 1876

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
ReferenceDiagnosis
W. Hantzschel 1975Small tubes, average diameter 0.2 mm, usually straight, rarely flexuous; running inward in all directions to surface or parallel to it; sometimes branching.