| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Behuninia
Taxonomy
Behuninia was named by Chandler (1966). Its type is Behuninia joannei.
It was assigned to Cycadales by Chandler (1966) and Blazer (1975).
It was assigned to Cycadales by Chandler (1966) and Blazer (1975).
Species
B. joannei (type species)
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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
| Reference | Diagnosis | |
|---|---|---|
| M. E. J. Chandler 1966 | Orthotropous albuminous seeds arranged in opposite or sub-opposite pairs on upper surface of dorsiventral sporophyll extending to distal extremity. Embryo-vesicles two, the more conspicuous terminal, the other lateral on upper surface below middle of seed. |
Measurements
No measurements are available
No ecological data are available
Age range: base of the Kimmeridgian to the top of the Tithonian or 157.30000 to 145.00000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kimmeridgian - Tithonian | USA (Utah) | B. joannei (221973) | |
| Kimmeridgian - Tithonian | USA (Colorado) | B. provoensis (11611) |