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Eurystoma

Taxonomy
Eurystoma was named by Long (1960). It is not extant. Its type is Eurystoma angulare.

It was assigned to Pteridospermophyta by Andrews (1970).

Species
E. angulare (type species)

Synonymy list
YearName and author
1960Eurystoma Long
1970Eurystoma Andrews

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
RankNameAuthor
phylumPteridospermophyta
genusEurystomaLong 1960

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. †Eurystoma Long 1960
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†Eurystoma angulare Long 1960
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Tournaisian to the top of the Arundian or 358.90000 to 340.00000 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Tournaisian358.9 - 346.7United Kingdom (England) E. burnense (21312)
Tournaisian358.9 - 346.7United Kingdom (Scotland) E. angulare (10657 34491) E. burnense (10673 36224) E. trigona (21324)
Tournaisian - Visean358.9 - 330.9United Kingdom (Scotland) E. angulare (10656) E. burnense, E. trigona (10652)
Mississippian358.9 - 323.2United Kingdom (Scotland) E. burnense (10655)
Chadian - Arundian346.7 - 340.0United Kingdom (England) E. burnense (21315)