Fig. 6. Spore morphology. A. S. kurzii megaspores from W.M in Selaginella subvaginata (Selaginellaceae), a new spikemoss from China

Fig. 6. Spore morphology. A. S. kurzii megaspores from W.M. Chu et al. 15682 (PE), B. S. kurzii microspores from W.M. Chu et al. 15682 (PE), C. S. repanda megaspores from K.H. Shing 06679 (PE01563529), D. S. repanda microspores from Y.M. Shui 1390­35 (PE00452047), E. S. subvaginata megaspores from Nanshuibeidiao Team 4374 (PE), F. S. repanda microspores from Nanshuibeidiao Team 4374 (PE), G. S. vaginata megaspores from X.C. Zhang. 0777 (PE00452208), H. S. vaginata microspores (30/30 μm) from X.C. Zhang 2250 (PE00452230). Scale bars = 200 μm (A and G), 100 μm (C and E), 30 μm (proximal in B, D, H, and distal in F), and 20 μm (distal in B, and proximal in F).