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

Foraminisporis undulatus

Equisetopsida

Taxonomy

No taxonomic data are available

Sister species
F. asymmetricus, F. dailyi (syn. Nevesisporites dailyi), F. medius, F. paucispinosus, F. tribulosus, F. wonthaggiensis
Sister species lacking formal opinion data
F. assymetricus, F. dailiyi, F. undulates, F. wonthaggensis

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
—Pteridobiotina
superphylumPteridophytanae
phylumEquisetophytaScott 1900
RankNameAuthor
classEquisetopsidaAgardh 1825
subclassAnthocerotidaeEngler and Prantl 1893
genusForaminisporisKrutzsch 1959
speciesundulatus

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Maastrichtian to the top of the Danian or 72.20000 to 61.66000 Ma

Collections (18 total)


Time interval Ma Country or state Original ID and collection number
Maastrichtian72.2 - 66.0USA (North Dakota) Foraminisporis undulatus (234420 234421 234422 234572 234573 234574 234586 234587 234588 234599 234600 234616 234619)
Danian66.0 - 61.66Canada (Manitoba) Foraminisporis undulatus (232089)
Danian66.0 - 61.66USA (North Dakota) Foraminisporis undulatus (234607 234610 234612 234614)