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Fig. 2 | EvoDevo

Fig. 2

From: Can the anatomy of abnormal flowers elucidate relationships of the androecial members in the ginger (Zingiberaceae)?

Fig. 2

Normal and two-staminate flowers of Alpinia intermedia ‘chenshengzhen’. a, b Normal flower; ce two-staminate flower; f floral diagram of normal (upper) and two staminate flower (lower), diagram of normal flower based on observations by Kirchoff et al. [22,23,25, 28], Kress [29], Bartlett and Specht [3], and diagram of the two-staminate flower based on our study. Lines with arrows indicate the planes of floral symmetry. Dotted circles indicate the inner and outer androecial whorls. Arrow (↑), carpellary dorsal bundles (CDBs); arrowhead (), parietal bundles (PBs); placental bundles (PLBs)

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