PBDB Taxon

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

Crataegus flavescens

Angiospermae - Rosales - Pomaceae

Taxonomy

Crataegus flavescens was named by Bosch (1825). It is extant.

Sister species lacking formal opinion data

C. acuticarpa, C. angusticarpa, C. bakeri, C. copeana, C. gracilens, C. guinieri, C. haynesii, C. hendersoni, C. hokiensis, C. jonkeri, C. laevigata, C. merriamii, C. middlegatensis, C. miocuneata, C. mollis, C. nodulosa, C. nupta, C. pacifica, C. pentagyna, C. prunoidea

Synonymy list

Year	Name and author
1825	Crataegus flavescens Bosch

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Rank	Name	Author
kingdom	Plantae
phylum	Spermatophyta
class	Angiospermae
—	Rosids
—	Eurosids

Rank	Name	Author
—	Fabid
order	Rosales
family	Pomaceae
genus	Crataegus
species	flavescens	Bosch 1825

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.

Crataegus flavescens Bosch 1825

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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: Rupelian or 33.90000 to 27.30000 Ma

Collections: one only

Time interval	Ma	Country or state	Original ID and collection number
Rupelian	33.9 - 27.3	USA (Idaho)	Crataegus flavescens (27569)