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Calamospora rotata

Sphenopsida

Taxonomy
Calamospora rotata was named by Salujha (1965). It is not extant. Its type locality is Jaipuria Kajora Colliery, East Raniganj Coalfield, which is in a Lopingian fluvial-lacustrine horizon in India.

Sister species lacking formal opinion data
C. atava, C. breviradiata, C. nigrata

Synonymy list
YearName and author
1965Calamospora rotata Salujha
1976Calamospora rotata Lakhanpal et al.

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
phylumSphenophyta
RankNameAuthor
classSphenopsida
genusCalamosporaSchopf et al.
speciesrotataSalujha 1965

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.

†Calamospora rotata Salujha 1965
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Lopingian or 259.90000 to 252.17000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Lopingian259.9 - 252.17India (West Bengal) Calamospora rotata (type locality: 224894)