• Korean Journal of Plant Taxonomy
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• v.42 no.1
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• pp.80-90
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• 2012

While preparing a floristic study of Korean hepatics, we discovered the following 10 unrecorded species from Mt. Jiri-san (maximum height, 1,915 m) and Mt. Seorak-san (maximum height, 1,708 m): Neotrichocolea bissetii (Mitt.) S. Hatt., Calypogeia angusta Steph., Cephaloziella massalongii K. Mller, Harpanthus scutatus (F. Weber & D. Mohr) Spruce, Plectocolea torticalyx (Steph.) S. Hatt., Anastrophyllum michauxii (F. Weber) H. Buch, Lophozia excisa (Dicks.) Dumort., Lophozia lantratoviae Bakalin, Mylia verrucosa Lindb., Scapania sphaerifera H. Buch. They are distributed near streams and/or on the top of a ridge on Mt. Jiri-san and Mt. Seorak-san.

• Korean Journal of Plant Taxonomy
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• v.40 no.4
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• pp.218-225
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• 2010

A total of ten unrecorded liverwort species in the Hepaticae flora of Korea were collected on Mt. Deogyu (1,614 m). The ten species are Tetralophozia filiformis (Steph.) Urmi., Herbertus buchii $Jusl{\acute{e}n$, Bazzania japonica (Sande Lac.) Lindb., Cephaloziella hampeana (Nees) Schiffner ex Loeske., Jungermannia japonica Amak., Marsupella alpina (Gott. ex Husn.) Bernet., Pedinophyllum interruptum (Nees) Kaal., Frullania polyptera Tayl., Jubula hutchinsiae ssp. javanica (Steph.) Verd., and Marchantia polymorpha ssp. montivagans Bischl. and Boisselier-Dubayle. They are distributed near streams and/or at the top of a ridge on Mt. Deogyu.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2022.09a
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• pp.64-64
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• 2022

서리이끼속(Racomitrium Brid.)은 고깔바위이끼과(Grimmiaceae)에 속하며 전 세계에 약 80여종이 알려져 있다. 이 중 한국산 서리이끼속은 18종이 보고되어 있으며, 그 중 6종은 1900년대 초반 한반도에서 최초 발견되어 신종으로 보고되었다. 서리이끼속 이끼류는 주로 양지바른 바위나 사질토양 등에 서식하고, 건조에 강한 것으로 알려져 있다. 원예·조경 분야에서 실내 벽면 및 옥상 녹화용 자원식물로 서리이끼속은 주로 늦은서리이끼(Racomitrium japonicum)와 모래이끼(Racomitrium canescens)가 활용되고 있다. 국내에서도 자원식물로써 선태류에 대한 관심이 증대함에 따라 자생 선태류에 대한 형태적 특징과 함께 생육환경에 대한 정보 제공 요구 또한 증가하고 있다. 이에, 본 연구는 자원식물로 활용이 가능한 한반도산 서리이끼속의 형태·생태적 특징을 파악하고자 하였으며, 기준표본 원산지가 한반도인 서리이끼속 6종을 우선하여 서식 환경 특징을 파악하고자 한다.

• Korean Journal of Plant Resources
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• v.23 no.4
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• pp.379-385
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• 2010

This study was carried out to develop cultivation techniques of Climacium japonicum in transparent pot. We analyzed effect of different soil moisture content, air exposure degree, bed soil and ground cover moss on the growth of Climacium japonicum. The best humidity condition in transparent pot culture was 60~80% and a mixture of bed soil with peatmoss : perlite as 7:3 ratio was effective to growth. Two holes(each diameter is 4 mm) in the cover were also effective to the growth and control moisture in the transparent pot. The best mixture of bed soil was moss with peatmoss : pelite(7:3) in the pot culture but price of moss is expensive, the moss treatment was not practical. Total of 10 moss species were selected as ground cover plant; Hypnum erectiusculum Sull. et Lesq., Thuidium kanedae Sak., Hypnum plumaeforme Wils., Trachycystis microphylla Lindb., Bryum argenteum Hedw., Hypnum oldhamii Jaeg., Funaria hygrometrica Hedw., Leucobryum glaucum Aongstr., Polytrichum commune Hedw. and Weissia controversa Hedw. The plant height of selected moss was smaller than that of Climacium japonicum so these moss were very effective to cover the ground.

• Korean Journal of Plant Resources
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• v.26 no.1
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• pp.52-59
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• 2013

This study was carried out to develop the proper cultivation methods of Brachythecium rivulare and Myuroclada maximowiczii which showed high-value for the interior landscaping and potting. Growth of two moss species cultivated in the compost covered with cloth was vigorous compared to that grown in containers only using cloth or compost, and their harvesting processes were easier. The growth and harvest easiness of mosses cultivated in compost were great rather than in bark or peatmoss. Compared to division, the spray of crushed mosses using mixer was effective for both gametophyte generation and their harvesting processes. In addition, the optimum inoculum for each container ($27{\times}17{\times}3cm$) was 2.0 g in B. rivulare and 4.0 g in M. maximowiczii. Overall growth of B. rivulare treated with nutrient solution (N:P:K=20:20:20) was inhibited compared to control, fresh-weight gain was reduced toward the higher concentration. But fresh-weight gain of M. maximowiczii was the highest with $0.25g{\cdot}L^{-1}$ treatment. Therefore, adequate moisture supply, after spraying crushed mosses (2.0 and 4.0 g each) in the compost covered with cloth, were the appropriate cultivation methods for B. rivulare and M. maximowiczii. Nutrient solution treatment with low concentration, during the cultivation period, would be the proper way only for M. maximowiczii.

• Korean Journal of Plant Taxonomy
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• v.45 no.3
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• pp.262-265
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• 2015

Two species of Syrrhopodon [S. japonicus (Besch.) Broth. and S. armatus Mitt.] were newly recorded from Jeju Island. S. japonicus was found on a rock covered with fine soil on the Che-oreum Volcano. This species is clearly distinguished from other species of the genus by its plants to 40 mm long, leaves bordered with several rows of short cells, and the margins at the leaf shoulders being regularly serrate. Syrrhopodon armatus was found on tree bark on Seopseom islet. It differs morphologically from other species of the genus in terms of its plant at 10 mm long, leaves bordered with one to several rows of linear and hyaline cells, leaves with spinous teeth at the shoulders. We propose new Korean names for these two species: 'Seon-o-reum-i-kki' and 'Jag-eun-seon-o-reum-i-kki,' respectively, which are based on their plant size and their first locations in Korea.

• Animal Systematics, Evolution and Diversity
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• v.21 no.2
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• pp.219-225
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• 2005

Two smittinid species, Pleurocodonellina signata and Smittina torques, are new to Korean bryozoan fauna. Smittina elongata recorded as a new species from Japan is synonymized with Pleurocodonellina signata, and Smittina torques has been reported only from Hew Zealand so far. The genus Pleurocodonellina is recorded in Korean waters for the first time.

• Research in Plant Disease
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• v.16 no.3
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• pp.331-335
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• 2010

The purpose of this study was to develop a method to effectively control mosses that are generated in container. To meet the goals, 6 kinds of chemical agents at different concentrations were applied to the container containing seedlings of Pinus densiflora with growing liverwort (Marchantia polymorpha) and Chamaecyparis obtusa with growing haircap moss (Polytrichum commune). It was found that quinoclamine was the most effective chemical agent to control mosses. Quinoclamine was effective in controlling liverwort (100% controlled) and haircap moss (95.5% controlled) at its concentration of 0.9 g/l. Next to quinoclamine, it was found that haircap moss and liverwort was effectively controlled by pyroligneous liquid which was followed by flumioxazin and oxyfluorfen. Seedling damages were observed in both two species treated with higher concentration of flumioxazin and oxyfluorfen.

• Korean Journal of Plant Taxonomy
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• v.44 no.1
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• pp.1-5
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• 2014

The newly recorded species, Crepidomanes schmidtianum (Zenker ex Tasch.) K. Iwats. (Hymenophyllaceae) was collected from forests in Mt. Jirisan, Baegmu-dong, Macheon-myeon, Hamyang-gun, Gyeongsangnam- do. C. schmidtianum (vernacular name: 'Du-me-goe-bul-i-kki') was distinguished from other Korean congeners of the genus Crepidomanes by having pseudo-vein, almost wingless in stipe, and involucres cup shaped with dilated. A new Korean name, 'Du-me-goe-bul-i-kki', was given based on its habitat. Descriptions and illustrations of this taxon and its photograph in the habitat are provided along with a key to the species of Crepidomanes from Korea.

• Korean Journal of Plant Taxonomy
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• v.38 no.4
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• pp.557-563
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• 2008

일본, 중국, 대만 및 베트남에 분포하는 것으로 알려진 부처손과의 각시비늘이끼 (Selaginella heterostachys Baker)가 강원도 춘천시 남산면 강촌리 저지대에서 발견되었다. 이 종은 선비늘이끼와 유사하나 측면의 소엽이 난상이며 기부가 심장저이고, 중앙부의 소엽은 길며 정단부가 구부러진 점으로 구별된다. 국명은 선비늘이끼보다 중앙부의 소엽이 구부러져 각시의 치마와 비슷하여 각시비늘이끼라고 신칭하였다. 각시비늘이끼의 형태적 특징을 기재하였고, 도해와 생태 사진을 첨부하였다.