SEM micrographs of pollen grains of Cotoneaster densiflorus (A–C), light microscope and SEM micrographs of leaf epidermis of C. densiflorus (D–F) A equatorial view B polar view C striate-foveolate ornamentation D upper epidermis E under epidermis F stomata and corneous papillae of under epidermis.

 
 
  Part of: Li M, Li D, Lu M, Mo S, Ding S, Chen Y, Lai Y, Zhang D, Liao W, Fan Q (2023) A new species of Cotoneaster (Rosaceae) from western Sichuan, China. PhytoKeys 236: 39-52. https://doi.org/10.3897/phytokeys.236.111819