FIGURE 4 in A revision of the genus Cynoglossum L. (Boraginaceae Juss.) in Nepal and notes on the widespread Asian species

FIGURE 4. Variability of fruit morphological detail types of nutlets and glochidia of Cynoglossum wallichii: A–C nutlet with disc glochidia on central keel and marginal ones forming a distinct wing (M. Weigend 9169). D–F nutlet with long and short disc glochidia and marginal ones forming a narrow wing (Stainton et al. 6483). G–I nutlet with only few disc glochidia and marginal ones with thickened base (R.E. Cooper 955). J–L nutlet with only less glochidia in centre and marginal ones confluent forming a prominent wing (M. Suzuki et al. 9160070). M–O nutlet with few glochidia in centre and marginal ones with thickened base (M. Minaki et al. 9105152).