Leaf cross-sections of the Festuca sects. Pseudoscariosa (A), Scariosae (B) and Subbulbosae (C–E) species. A F. pseudeskia (A1 conduplicate leaf, arrow pointing to the colourless cells; A2 flat leaf) B F. scariosa (B1 conduplicate leaf, B2 flat leaf) C F. baetica (arrow pointing to the colourless cells) D F. paniculata s.l. (D1 subsp. multispiculata, D2 subsp. fontqueri, D3 subsp. paui, D4 subsp. longiglumis) E F. durandoi. Scale bars: 0.3 mm (A–E), and 0.4 mm (D4).

 
 
  Part of: Martínez-Sagarra G, Abad P, Devesa JA (2017) Study of the leaf anatomy in cross-section in the Iberian species of Festuca L. (Poaceae) and its systematic significance. PhytoKeys 83: 43-74. https://doi.org/10.3897/phytokeys.83.13746