• Animal cells and systems
• /
• 제3권3호
• /
• pp.343-346
• /
• 1999

Two unrecorded taxa of Polygonatum (Liliaceae), P. odoratum var, odoratum from IsI. Pungdo, Ansan-shi, Kyonggi Province and P. acuminatifolium from Mishiryong, Kangwon Province were reported. The morphological difference between P. odoratum var. odoratum and P. odoratum var. pluriflorum includes distribution patterns of papillae on the filament surface.

• 식물분류학회지
• /
• 제51권1호
• /
• pp.18-32
• /
• 2021

Here, 15 taxa of genus Fissidens Hedw. are reported as new to the moss flora of Korea: F. bryoides var. esquirolii, F. closteri subsp. kiusiuensis, F. crispus, F. curvatus, F. enervis, F. flabellulus, F. ganguleei, F. gracilifolius, F. gymnandrus, F. incurvus, F. longisetus, F. pusillus, F. takayukii, F. viridulus, and F. wichurae. The list of Fissidens in Korea, consisting of 26 taxa previously, is updated to 38 taxa by adding 15 taxa and excluding three taxa. Descriptions, taxonomic notes with diagnoses, in situ and microscopic photographs of the unrecorded species, and taxonomic keys of four sections belonging to the subgen. Fissidens are provided.

• 식물분류학회지
• /
• 제51권3호
• /
• pp.294-304
• /
• 2021

한국산 갯보리속은 개밀속과 혼돈하여 사용하여 온 바, 형태적으로 갯보리속의 범주 및 특성을 재검토하였고, 이때까지 한반도 식물상에 기록된 바 없는 갯보리속의 2개 미기록 분류군, 둔치개밀과 여름개밀을 각각 전라남도와 전라북도에서 채집된 표본을 근거로 보고하였다. 둔치개밀은 강가 주변의 생육지, 항상 곧추서는 꽃차례, 화서에 밀착된 소수, 지상부 아래쪽 마디에서 새로운 개체를 무성적으로 증식하는 점에서 다른 분류군과 구별되고, 여름개밀은 개밀과 비슷하지만 개화시기가 여름철이고, 옆으로 약간 휘는 꽃차례, 포령의 맥수, 화서에 밀착된 소수와 같은 특징에 의해 구별되었다. 한국산 두 미기록 분류군에 대한 기재, 사진 및 근연 분류군간의 검색표를 제시하였다.

• ALGAE
• /
• 제19권2호
• /
• pp.139-144
• /
• 2004

Six taxa of unrecorded Korean species of genus Cosmarium were collected from several freshwater sites of South Korea in 2003. They were 3 species and 3 varieties of Genus Cosmarium. Genus Cosmarium of Korea was reported to totally 273 taxa 125 species, 113 varieties and 35 forms including this study.

• 식물분류학회지
• /
• 제41권3호
• /
• pp.242-245
• /
• 2011

In this study, we described and illustrated an unrecorded species from the Korean flora, Sciaphila nana Blume, which is included in the order Pandanales and the family Triuridaceae. This taxon was found at Mul Oreum in Namwon-eup, Seogwipo-si, Jeju Special Self-Governing Province for the first time in Korea. The order Pandanales can be distinguished from the order Liliales by the anomocytic or tetracytic stomata and syncarpous or apocarpous gynoecia of the Pandanales. The family Triuridaceae and the other four taxa in the Pandanales, Cyclanthaceae, Pandanaceae, Stemonaceae, and Velloziaceae, are easily distinguished because the Triuridaceae are microtrophic herbs with scaly leaves. S. nana has a subulate style with a glabrous apex, ovate to narrow ovate leaves and bracts, male perianth segments with a knob-like structure at the apex, and a dimorphic perianth. Therefore, it is easily distinguished from S. tenella, S. multiflora, S. secundiflora, S. thaidanica, S. ramosa, and S. arfakiana.

• 한국자원식물학회지
• /
• 제14권3호
• /
• pp.247-250
• /
• 2001

Two naturalized taxa in Jeju such as Tradescantia flumiensis Vell., and Lotus tenuis Wald. et Kit. ex WiIId. are newly recorded. Short descriptions and illustrations for these taxa are provided.

• 식물분류학회지
• /
• 제32권4호
• /
• pp.417-447
• /
• 2002

한국산 둥굴레속 식물을 분류학적으로 재검토하였으며, 2절, 3계열하에 14종, 2변종의 모두 16분류군으로 재정리하였다. 이 중 한국 특산종은 선둥굴레와 늦둥굴레 2종이었으며, 한국 미기록종인 풍도둥굴레(P. odoratum var. odoratum)와 종둥굴레(P. acuminatifolium)의 자생지를 확인하였다. 정확한 종동정을 위해 절, 계열, 종의 검색표와 각 분류군의 기재문을 제시하였다.

• 환경생물
• /
• 제36권3호
• /
• pp.285-290
• /
• 2018

Six taxa of unrecorded Korean species of charophytes are described. Freshwater and aerial charophytes were collected from the bark of trees, reservoirs, small ponds and swamps from April 2017 to September 2017. The newly recorded species of Korea were Cosmarium quadrifarium f. octastichum, Euastrum turneri, Spondylosium nitens var. triangulare, Staurastrum kouwetsii, Staurodesmus dickiei var. latus, and Klebsormidium subtile. K. subtile was transferred from Stichococcus subtilis.

• 식물분류학회지
• /
• 제50권4호
• /
• pp.419-426
• /
• 2020

A total of 34 taxa, 33 species and one variety, are newly added to the moss checklist of Korea. They were collected on Jejudo Island, Samcheok limestone areas in Gangwon Province, and Socheongdo Island from 2015 to 2018 and organized into 19 families and 26 genera. Additionally, eight genera are new to Korea. This study verifies the distributions of nine species whose distributions and specimens have remained unknown thus far. Finally, two unrecorded taxa, consisting of one species and one variety, are identified by reexamining Korean specimens deposited at the National Museum and Science in Japan (TNS). The specimens were collected in 1942 and 1940 from Mt. Baekdusan and Anbyun in North Korea.

• Journal of Species Research
• /
• 제2권1호
• /
• pp.79-84
• /
• 2013

While collecting Poaceae weeds at Jeju-do, we found two unrecorded species of the Paspalum, P. notatum Fl$\ddot{u}$gg$\acute{e}$ and P. urvillei Steud. We provide the descriptions and illustrations of both species. Key to the newly recorded species and related taxa of Korean Paspalum is also presented.