Fig. 7
From: Seed development in Paeonia ostii (Paeoniaceae), with particular reference to embryogeny
Longitudinal sections of developing seeds of Paeonia ostii. (a) 35 DAP, (b) 40 DAP, (c) 45 DAP, (d) 50 DAP, (e) 55 DAP, (f) 60 DAP, (g and h) 90 DAP. Co, cotyledon; CPe, cellularized proembryo; Doi, degraded areas in outer integument; Elp, epicotyl leaf primordium; Em, embryo;Â En, endosperm cell; Ii, inner integument; Mc, meristematic centers of proembryo; Oi, outer integument