인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
Korean Spiraea can be rearranged into 10 species and two varieties except one species excluded here, S. media confined only in Mt. Baekdu. A key to the species, description and nomenclature are provided. In taxonomic treatment, the categories of three varieties, S. chamaedrifolia var. pilosa, S. pubescens var. leiocarpa and S pubescens var. lasiocarpa are not accepted because the trichome distribution, on which the varieties were based, is highly variable and is considered only within the limit of individual variations. S. microgyna should be treated as a separate species either from S. fritschiana or S, japonica based on flower color, leaf morphology and trichome distribution. It is revealed S. betulifolia does not distribute in Mt. Bukhan and hence excluded from Korean flora. Korean Spiraea shows four kinds of inflorescence which are important for delimiting sectional level and petal color, anther morphology, style position and follicle morphology are key characters for delimiting the species. Pollen is monad and tricolpate type with striate sculpture in surface and is uniform except size variation throughout the species examined.
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목차
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UCI(KEPA) : I410-ECN-0102-2023-480-001830060