Cytological differentiation of the embryo sac in Boraginaceae
In Lycopsis arvensis, Cerinthe minor, Lithospermum arvense and Echium vulgare the endosperm is divided into two parts: central and lateral. In Lithospermum and Echium, high podyploid single endosperm haustoria are formed and take part in nourishment of the embryo. In Lycopsis and Cerinthe, the later...
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Format: | Article |
Language: | English |
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Polish Botanical Society
2014-01-01
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Series: | Acta Societatis Botanicorum Poloniae |
Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/3316 |