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Ulmus chuchuanus

Angiospermae - Rosales - Ulmaceae

Taxonomy
Ulmus chuchuanus was named by Berry (1926) [new name. Ulmus columbianus Berry [not Penballow], 1926, Canada Geol. Survey, Bull. 42, 108, pi. 15, f. 7, Joseph Creek, Chu Chua Dist., British Columbia, EOCENE.]. It is a compression fossil.

Sister species lacking formal opinion data
U. carpinoides, U. drepandodonta, U. drepanodonta, U. longifolia, U. multinervis

Synonymy list
YearName and author
1926Ulmus chuchuanus Berry p. 347

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
classAngiospermae
—Rosids
—Eurosids
RankNameAuthor
—Fabid
orderRosales
familyUlmaceae
genusUlmus
specieschuchuanusBerry 1926

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.

†Ulmus chuchuanus Berry 1926
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Diet: "photoautotroph"p
Created: 2011-07-22 00:04:15
Modified: 2011-07-21 09:04:15
Source: p = phylum
Reference: Kiessling 2009

Age range: Ypresian or 56.00000 to 47.80000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 47.8USA (Washington) Ulmus chuchuanus (147822)
Ypresian56.0 - 47.8Canada (British Columbia) Ulmus chuchuanus (119896 119946)
Eocene56.0 - 33.9Canada (British Columbia) Ulmus chuchuanus (32896)