Fig. 17 in Natural Hybridization Between the Teiid Lizards Cnemidophorus tesselatus (Parthenogenetic) and C. tigris marmoratus (Bisexual): Assessment of Evolutionary Alternatives

Fig. 17. Oviduct structure of hybrid females (A–D) and C. tesselatus females (E–H). A. Distal oviduct showing thin mucosa and absence of folds (AMNH R­145147, slide 8, row 1, section 1). B. Middle oviduct with alveolar glands (AMNH R­145147, slide 8, row 1, section 1). C. Middle oviduct showing poorly developed alveolar glands (AMNH R­145146, slide 11, row 2, section 2). D. Middle oviduct (AMNH R­146691, slide 9, row 2, section 6, MT). E. Distal oviduct showing mucosa and variation in fold development (AMNH R­145143, slide 5, row 2, section 6). F. Distal and middle oviducts; note the swollen (active) posterior part of the distal oviduct and the distinctive appearance of the middle oviduct. The proximal oviduct is not visible (AMNH R­145142, slide 136, row 1, section 2). G. Middle oviduct with mucosa and well­developed alveolar glands (AMNH R­145142, slide 80, row 1, section 2). H. Middle oviduct showing serosa, mucosa, and organization of the alveolar glands (AMNH R­145142, slide 85, row 1, section 4). Scale bar, 0.01 mm, except F, which is 1 mm, and H, which is 0.1 mm.