Caesalpinia norica Unger

Plant Fossil Names Registry Number: PFN003673

Act LSID: urn:lsid:plantfossilnames.org:act:3673

Author: F. J. A. N. Unger

Rank: species

Reference for this name: Unger, F. J. A. N. (1850): Genera et Species Plantarum Fossilium. W. Braumüller. Not public

Page of description: 491

Types

Lectotype 1851/003/0080/B, GeoSphere Austria (formerly Geologische Bundesanstalt Wien)
designated in Tosal, A., Mariotti, R., Boura, A. & Denk, T. (2026): Revisiting Oligocene Mimosa and Mimosites leaflets from southwest Europe: taxonomy, palaeobiogeography and palaeoclimate. – Pap. Palaeontol. 12(3): e70092 (1–21).
Figures: Fig. 7A
PFNR Number: PFN003697 / Act LSID: urn:lsid:plantfossilnames.org:act:3697

Original diagnosis/description

C. foliis abrupte hipinnatis, partialibus quadrijugis , propriis 6-jugis(?), foliolis inaequalibus basi inaequali ovato-ellipticis semipolliearibus emarginatis integerrimis subsessilibus.

Emended diagnosis

Leaflet asymmetric, obovate, petiolulate. Base asymmetrical, one side straight, the other slightly rounded. Apex round. Margin entire. Primary venation pinnate. Secondary venation brochidodromous. One basal secondary vein departs from the midvein at an angle of c. 30°, course of secondary vein straight.

Stratigraphy

Paleogene, Eocene, Priabonian

Locality

Slovenia
Sotzka, Radoboj (Österreich-Ungarn), today: Socka in Slovenia, Radoboj in Croatia.

Plant fossil remain

macro- and meso-fossils-embryophytes except wood - angiosperm

Comments

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