Fabaceae

Smith, MacKenzie A., Greenwalt, Dale E. & Manchester, Steven R., 2023, Diverse Fruits And Seeds Of The Mid-Eocene Kishenehn Formation, Northwestern Montana, Usa, And Their Implications For Biogeography, Fossil Imprint 79 (1), pp. 37-88 : 53-54

Fabaceae sp. 1

Text-fig. 7d

M a t e r i a l. USNM PAL 621987.

L o c a l i t y. Disbrow Creek.

D e s c r i p t i o n. Legumes containing two circular seeds; fruit 3.5 mm long, 1.9 mm wide; fruit constricted between adjacent seeds such that width decreases to 1.2 mm between seeds; seeds 1.4–1.5 mm wide; style persistent and triangular 0.4 mm long and 0.2 mm wide at base.

Figures

Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.