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Pteronilssonia gopalii

Taxonomy
Pteronilssonia gopalii was named by Pant and Mehra (1963). It is not extant. Its type locality is Raniganj, which is in a Wordian/Lopingian fluvial-lacustrine horizon in the Raniganj Formation of India.

Synonymy list
YearName and author
1963Pteronilssonia gopalii Pant and Mehra
1976Pteronilssonia gopalii Lakhanpal et al.

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
phylumCycadophytaBessey 1907
RankNameAuthor
genusPteronilssoniaPant and Mehra 1963
speciesgopaliiPant and Mehra 1963

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.

†Pteronilssonia gopalii Pant and Mehra 1963
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Wordian to the top of the Lopingian or 266.90000 to 252.17000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Wordian - Lopingian266.9 - 252.17India Pteronilssonia gopalii (type locality: 30166)