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Beania

Cycadopsida - Cycadales - Beaniaceae

Discussion

Beania is a late taxonomic synonym of disused Sphaereda Lindley & Hutton (1835), which is proposed by Doweld (2013) for conservation.

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Taxonomy
Beania was named by Carruthers (1869). It is not extant. Its type is Beania gracilis. It is the type genus of Beaniaceae.

It was assigned to Beaniaceae by Meyen (1984); and to Cycadales by Andrews (1970) and Kiessling (2003).

Species

Synonymy list
YearName and author
1869Beania Carruthers
1970Beania Andrews
1984Beania Meyen p. 90
2003Beania Kiessling

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
phylumCycadophytaBessey 1907
classCycadopsidaBrongniart 1843
RankNameAuthor
orderCycadalesDumortier 1829
familyBeaniaceae
genusBeaniaCarruthers 1869

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.

G. †Beania Carruthers 1869
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Beania carruthersi Nathorst 1902
Beania gracilis Carruthers 1869
Beania kochi Harris 1937
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Carnian to the top of the Berriasian or 237.00000 to 139.80000 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Carnian237.0 - 228.0Austria B. sp. (24683)
Bajocian170.3 - 168.3United Kingdom B. gracilis (35122)
Bajocian170.3 - 168.3United Kingdom (England) B. sp. (24332) B. spp. (21110 24333)
Bajocian - Middle Jurassic170.3 - 161.5United Kingdom (England) B. sp. (24212)
Bathonian168.3 - 166.1Uzbekistan B. sp. 1 (30971)
Bathonian - Callovian168.3 - 163.5Ukraine B. sp. 1 (30961)
Callovian - Oxfordian166.1 - 157.3Russian Federation B. sp. 1 (30671)
Tithonian - Berriasian152.1 - 139.8Russian Federation B. sp. 1 (30677)