Fig. 11From: Ontogeny and phylogeny of the mammalian chondrocranium: the cupula nasi anterior and associated structures of the anterior head regionEmbryonic stages of placentals. a Echinops telfairi (LANE-Ech5a) (mirrored), b Echinops telfairi (LANE-Ech7a) (mirrored). c Acomys dimidiatus (LANE-Aco18, dpc 18), d Acomys dimidiatus (LANE-Aco21, dpc 21), d Atelerix albiventris (LANE-Atx21, dpc 21), d Atelerix albiventris (LANE-Atx25, dpc 25). Scale bars equal 1 mm, Echinops telfairi (A-B) not to scaleBack to article page