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

Asplenium magnum

Polypodiopsida - Polypodiales - Aspleniaceae

Taxonomy
Asplenium magnum was named by Knowlton (1899) [Lectotype: USNM 5096 (Knowlton, 1899, Pl. 79, fig. 8, specimen on lower right).].

It was recombined as Hemitelia magna by Hickey (1977).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1899Asplenium magnum Knowlton pp. 667-668 figs. Pl. LXXIX, figs. 5-8, 8a
1919Asplenium magnum Knowlton
1977Hemitelia magna Hickey

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomPlantae
phylumPteridophyta
classPolypodiopsida
subclassPolypodiidae()
orderPolypodiales
RankNameAuthor
suborderAspleniineaeSchneid and Rothf
familyAspleniaceaeNewman 1840
genusAsplenium
speciesmagnumKnowlton 1899

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.

Asplenium magnum Knowlton 1899
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Wasatchian to the top of the Middle Eocene or 55.80000 to 37.71000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Wasatchian55.8 - 50.3USA (North Dakota) Hemitelia magna (10806)
Middle Eocene47.8 - 37.71USA (Wyoming) Asplenium magnum (24087)