Achene symmetry

Shamso, E., H. Hosni, D. Ahmed, and K. Shaltout, " Achene Characteristics of Some Taxa of Asteraceae from the Northwestern Mediterranean Coast of Egypt", Egyptian Journal of Botany, vol. 61, issue 1, pp. 1-31, 2021. ejbo_volume_61_issue_1_pages_1-31.pdf
application/pdf iconejbo_volume_61_issue_1_pages_1-31.pdf
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