A palynological study on Streptopus ovalis ( Ohwi ) Wang et Y . C . Tang and the relative species ( tribe Polygonateae , Liliaceae )
Korean Journal of Plant Taxonomy. 1990;20(2):81-94 
KARYOTYPE ANALYSIS OF THE NOVA SCOTIAN SPECIES OF STREPTOPUS MICHX. (LILIACEAE)
Canadian Journal of Genetics and Cytology. 1969;11(2):409-413
Life-history monographs of Japanese plants. 10: Fritillaria koidzumiana Ohwi (Liliaceae)
Plant Species Biology. 2008;23(1):51-57
Palynological features and taxonomic significance for 16 species of Gagea (Liliaceae) from Xinjiang, China
PhytoKeys. 2023;225:53-68
Karyological analyses of 33 species of the tribe Ophiopogoneae (Liliaceae) from Southwest China
Journal of Plant Research. 2013;126(5):597-604
Biosystematic Studies in Disporum (Liliaceae-Polygonateae) IV. Karyotype Analysis of some Asiatic and North American Taxa with Special Reference to their Systematic Status1)
Plant Species Biology. 1992;7(2-3):103-120
The Palynological Study on the Korean Polygonatum ( Liliaceae )
Korean Journal of Plant Taxonomy. 1999;29(1):1-17
Palynotaxonomic relationship of Megaleranthis saniculifolia Ohwi to the relative species ( Ranunculaceae )
Korean Journal of Plant Taxonomy. 1987;17(1):13-20
Using phylogenomics to reconstruct phylogenetic relationships within tribe Polygonateae (Asparagaceae), with a special focus on Polygonatum
Molecular Phylogenetics and Evolution. 2018;129:202-213
Chromosome diversity and evolution in tribe Lilieae (Liliaceae) with emphasis on Chinese species
Journal of Plant Research. 2011;125(1):55-69