Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Thinnfeldia nirmali

Cycadopsida - Pteridospermales

Taxonomy
Thinnfeldia nirmali was named by Roy (1973). It is not extant. Its type locality is Tetria, Rajmahal Hills, which is in a Jurassic fluvial-lacustrine horizon in the Rajmahal Formation of India.

Sister species lacking formal opinion data
T. lancifolia

Synonymy list
YearName and author
1973Thinnfeldia nirmali Roy
1991Thinnfeldia nirmali Chandra and Tewari

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
phylumCycadophytaBessey 1907
classCycadopsidaBrongniart 1843
RankNameAuthor
orderPteridospermales
genusThinnfeldiaEttingshausen 1852
speciesnirmaliRoy 1973

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.

†Thinnfeldia nirmali Roy 1973
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Jurassic or 201.40000 to 145.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Jurassic201.4 - 145.0India (Jharkhand) Thinnfeldia nirmali (type locality: 230167)