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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lugiomarsiglia
Taxonomy
Lugiomarsiglia was named by Hermsen et al. (2013). It is considered to be a form taxon.
It was assigned to Marsileaceae by Hermsen et al. (2013), CĂșneo et al. (2014).
It was assigned to Marsileaceae by Hermsen et al. (2013), CĂșneo et al. (2014).
Species
Synonymy list
Year | Name and author |
---|---|
2013 | Lugiomarsiglia Hermsen et al. |
2014 | Lugiomarsiglia CĂșneo et al. |
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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. †Lugiomarsiglia Hermsen et al. 2013
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†Lugiomarsiglia aquatica Hermsen et al. 2013
Diagnosis
Reference | Diagnosis | |
---|---|---|
E. J. Hermsen et al. 2013 | Stalked sporocarps, elliptical to ovoid to reniform in lateral view. Point of attachment of the stalk to the proximal sporocarp wall displaced toward the dorsal side of the sporocarp. Raphe and teeth absent, sporocarp surface glabrous. Sporocarp wall with at least one distinct layer of macrosclereids. Sporangia circular to obovate in outline |
Measurements
No measurements are available
No ecological data are available
Age range: base of the Late/Upper Cretaceous to the top of the Early/Lower Paleocene or 100.50000 to 61.66000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Cretaceous - Early/Lower Paleocene | Argentina (Chubut) | L. aquatica (195707) |