| 2012 | Nuclear and cpDNA sequences demonstrate spontaneous hybridization between Goodyera schlechtendaliana RCHB. f. and g. velutina maxim. (orchidaceae) in Jeju Island, Korea | 이남숙; 여성희 | Article |
| 2020 | On the identity of Goodyera rosulacea (Orchidaceae: Orchidoideae: Cranichideae: Goodyerinae) | 이남숙 | Article |
| 2012 | Orchids of cloud forest in genting Highlands, Pahang, Malaysia | 이남숙 | Review |
| 2011 | Phylogenetic and conservation status of the endangered terrestrial orchid Nervilia nipponica (Orchidaceae) in Korea | 이남숙 | Article |
| 2007 | Phylogeny and comparative seed morphology of epiphytic and terrestrial species of Liparis (Orchidaceae) in Japan | 이남숙 | Article |
| 2008 | Reappraisal of Diplolabellum coreanum (Orchidaceae) as inferred from molecular data | 이남숙 | Article |
| 2019 | Single phase of spinel Co2RhO4 nanotubes with remarkably enhanced catalytic performance for the oxygen evolution reaction | 이남숙; 이종목; 이영미; 김명화 | Article |
| 2012 | Taxonomic Status and Genetic Variation of Korean Endemic Plants, Eranthis byunsanensis and Eranthis pungdoensis (Ranunculaceae) based on nrDNA ITS and cpDNA Sequences | 이남숙; 여성희; 이창숙 | Article |
| 2014 | Taxonomic status and phylogeny of Veratrum section Veratrum (Melanthiaceae) in Korea and Japan based on chloroplast and nuclear sequence data | 이남숙 | Article |
| 2019 | Taxonomic status of three controversial species of Cephalanthera (Orchidaceae) from Korea based on morphological and molecular data | 이남숙; 이창숙 | Article |
| 2017 | The Origin of New Natural hybrid, Goodyera × maximo-velutina (Orchidaceae) from Jeju Island, Korea | 이남숙 | Article |
| 2010 | Two new species of the genus liparis (orchidaceae) from Korea based on morphological and molecular data | 이남숙; 이창숙 | Article |
| 2018 | Understanding plastome evolution in hemiparasitic santalales: Complete chloroplast genomes of three species, dendrotrophe varians, helixanthera parasitica, and macrosolen cochinchinensis | 이남숙 | Article |
| 1996 | Wild food plants in South Korea; market presence, new crops, and exports to the United States | 이남숙 | Article |
