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Cardiocarpum

Taxonomy
Cardiocarpum was named by Brongniart. It is not extant.

It was assigned to Gymnospermae by Lakhanpal et al. (1976).

Species lacking formal opinion data

Synonymy list
YearName and author
1976Cardiocarpum Lakhanpal et al.

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
RankNameAuthor
phylumPinophyta
genusCardiocarpumBrongniart

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. †Cardiocarpum Brongniart
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Mississippian to the top of the Sakmarian or 358.86000 to 290.10000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Mississippian358.86 - 323.4Canada (New Brunswick) C. tenellum (13089)
Carboniferous358.86 - 298.9Canada (Nova Scotia) C. fluitans, C. bisectum, C. sp. (13145)
Westphalian A318.7 - 316.9Canada (New Brunswick) C. cornutum, C. obliquum (122728)
Sakmarian293.52 - 290.1India C. sp. (30145)