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. 2021 Sep 2;128(7):887–902. doi: 10.1093/aob/mcab113

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© The Author(s) 2021. Published by Oxford University Press on behalf of the Annals of Botany Company. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

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Fig. 9. — The seed cones (A–D at different levels of maturity) of an undescribed Fecundistrobus species from Winton, Queensland show morphological similarities with Pherosphaera seed cones as having non-fleshy bracts. The photo was taken by Dr M. D. Peters and is from the collection held in the David T. Blackburn Palaeobotany Collection at the University of Adelaide. Abbreviations: Ar, aril; Ax, cone axis; Br, bract; Edo, endotesta; Em, epimatium; Ep, epidermis; Exo, exotesta; Emb, embryo; Fbr, fertile bract; Fs, fertile scale; Fsbr, fleshy sterile bract; Flbr, fleshy bract; Gm, gynophore membrane; In, integument; Mes, mesotesta; Mg, megagametophyte; Mi, micropyle; Nu, Nnucellus; Nc, nucellar cap; Ov, ovule; Rc, resin canal; Rd, resin duct; Pc, pollen cone; Po, pollen; Rp, receptaculum/podocarpium; Sc, seed cone; Sd, seed; Sl, sclereid; Slsc, fleshy sarcotesta-like seed coat; Ts, testa; Vb, vascular bundle.