FIG. 14 in Fossil wood from the lower Miocene of Myanmar (Natma Formation): palaeoenvironmental and biogeographic implications

FIG. 14. — Dryobalanoxylon sp., MNHN.F.50191: A, Ts, mostly solitary vessels and vasicentric to slightly aliform parenchyma, short line of secretory canals embedded in long tangential bands of parenchyma; B, Ts, synthetic drawing of the transversal section (with only some vessels and rays displayed), visible bands of parenchyma as grey lines and recognized secretory canals as red dots; C, Tls, vasicentric tracheids (arrows); D, Tls, simple perforation plates (arrows), 2-4 seriate homocellular to weakly heterocellular rays with a storied tendency at some places (segments); E, Tls, detail of a 4-seriate ray; F, Rls, heterocellular ray with one row of square marginal cells (arrow); G, Ts, solitary vessels with tyloses and surrounded by vasicentric to slightly aliform parenchyma. Scale bars: B, 1 cm; A, 500 µm; D, 250µm; F-G, 200 µm; C, E, 100 µm. Abbreviations: see Fig. 2.