55.2 MB (4.2 MB compressed)
3518 x 5480 pixels
29.7 x 46.5 cm ⏐ 11.7 x 18.3 in (300dpi)
DR KEITH WHEELER / SCIENCE PHOTO LIBRARY DR KEITH WHEELER / SCIENCE PHOTO LIBRARY
Tree mallow flower. Light micrograph of a section through a micrograph flower from a small tree mallow (Lavatera thuringiaca) plant. Seen here are: a petal (blue, left); the placenta (right) with seed coats; the pericarp with thin exocarp (purple). Next is the fleshy mesocarp (purple) and the endocarp (black). Then the embryo sac (blue). Magnification: x3, when printed 10 centimetres high.
Model release not required. Property release not required.