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Lyrasperma

Ginkgoopsida - Calamopityales - Calamopityaceae

Taxonomy
Lyrasperma was named by Long (1960). It is not extant.

It was assigned to Calamopityaceae by Meyen (1984).

Synonymy list
YearName and author
1960Lyrasperma Long
1984Lyrasperma Meyen p. 89

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
phylumGinkgophytaBessey 1907
classGinkgoopsidaEngler 1897
RankNameAuthor
orderCalamopityales
familyCalamopityaceae
genusLyraspermaLong 1960

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
No diagnoses are available