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Lycopsida - Isoetaceae

Echinosporis was named by Krutzsch (1967). It is not extant. It is considered to be a form taxon.

It was assigned to Isoetaceae by Krutzsch (1967).

Synonymy list
YearName and author
1967Echinosporis Krutzsch

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familyIsoetaceaeDumortier 1829
genusEchinosporisKrutzsch 1967

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.

No diagnoses are available
No measurements are available
No ecological data are available

Age range: base of the Maastrichtian to the top of the Danian or 72.10000 to 61.60000 Ma

Collections (14 total)

Time interval Ma Country or state Original ID and collection number
Late/Upper Cretaceous - Eocene100.5 - 33.9New Zealand (Canterbury) E. sp. (170882 170888 170893)
Late/Upper Campanian - Early/Lower Maastrichtian83.5 - 66.0Antarctica E. sp. 1, E. sp. 2 (150237)
Late/Upper Campanian - Early/Lower Maastrichtian83.5 - 66.0Argentina (Mendoza) E. sp. (168549)
Late/Upper Campanian - Maastrichtian83.5 - 66.0Antarctica (Seymour Island) E. sp. 1 (167585)
Late/Upper Campanian - Danian83.5 - 61.6Antarctica E. sp. 1 (167588)
Maastrichtian72.1 - 66.0Argentina (Chubut) E. sp. (149815 151446 151452)
Maastrichtian72.1 - 66.0Argentina (Santa Cruz) E. sp. 1 (149973)
Danian66.0 - 61.6Argentina (Chubut) E. sp. (151456 151457 151460)