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Xenoxylon

Pinopsida - Pinales

Taxonomy
Xenoxylon was named by Gothan (1905). It is not extant. Its type is Pinites latiporosus.

It was assigned to Pinales by Andrews (1970).

Species
X. latiporosum
Species lacking formal opinion data
X. moorei

Synonymy list
YearName and author
1905Xenoxylon Gothan
1970Xenoxylon Andrews

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
phylumPinophyta
RankNameAuthor
classPinopsidaBurnett 1833
orderPinales
genusXenoxylonGothan 1905

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. †Xenoxylon Gothan 1905
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†Xenoxylon latiporosum Cramer 1868
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Pliensbachian to the top of the Early/Lower Maastrichtian or 190.80000 to 66.00000 Ma

Collections (9 total)


Time interval Ma Country or state Original ID and collection number
Pliensbachian190.8 - 182.7United Kingdom X. phyllocladoides (31130)
Aalenian - Middle Jurassic174.1 - 161.5United Kingdom (Yorkshire) X. phyllocladoides (31147)
Late/Upper Bajocian - Bathonian171.6 - 166.1United Kingdom (Yorkshire) X. phyllocladoides (31325)
Bathonian168.3 - 166.1Russian Federation X. sp. 1 (30773)
Bathonian168.3 - 166.1Georgia X. sp. 1 (30108)
Late/Upper Jurassic161.5 - 145.0USA (Wyoming) X. sp. (62561)
Kimmeridgian - Tithonian157.3 - 145.0USA (Colorado) X. moorei (11611)
Early/Lower Maastrichtian70.6 - 66.0USA (Alaska) X. latiporosum (31314 31315)