Crataegus microphylla K. Koch ⟨C. lagenaria F et M.⟩ det. Pojarkova, Antonina Ivanovna at 04.1936 Additional identifications: Crataegus lagenaria Fisch. & C.A.Mey. det. Meffert, V. V. at 08.10.1927; Crataegus microphylla K. Koch ⟨C. lagenaria F et M.⟩ det. Pojarkova, Antonina Ivanovna at 04.1936 Collectors: Meffert, V. V. Field collecting number: 211. Collection date: 08.10.1927. Administrat ...