FIGURE 2 in Pollen morphology and its taxonomic significance in Iranian Colchicum (Colchicaceae)

FIGURE 2. SEM micrographs of pollen grains in species of Colchicum. A, B. C. robustum. C, D. C.crocifolium. E, F. C. schimperi. G, H. C. trigynum. I, J. C. wendelboi. A, C, E, G, I, polar views; B, D, F, H, J, sexine ornamentation. (Scale bars, polar and equatorial view = 5 μm; sexine ornamentation= 2 μm.)Published as part of Vahdati, Fatemeh Bazdid, Faghir, Marzieh Beygom & Assadi, Mostafa, 2023, Pollen morphology and its taxonomic significance in Iranian Colchicum (Colchicaceae), pp. 115-132 in Phytotaxa 607 (2) on page 123, DOI: 10.11646/phytotaxa.607.2.1, http://zenodo.org/record/824319