• Korean Journal of Plant Taxonomy
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• 제35권4호
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• pp.287-294
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• 2005

Three unrecorded fern species from the flora of Korea, Nephrolepis cordifolia, Athyrium epirhachis, and Asplenium castaneo-viride, are reported here. Nephrolepis cordifolia, recognized as introduced species and cultivation in Korea until now, is found in the wild at the entrance of small cave in Jeju island. Athyrium epirhachis is found under the Quercus acuta forest at about 400 - 500 m alt. in Jeju island. This species is similar to A. otophorum but different from the latter by having once pinnately divided leaf blade and the decurrent base of ultimate segment. Asplenium castaneo-viride is hybrid between A. ruprechtii and A. incisum and is distinguished from parental species by presence of proliferation, shape of leaf blade, pattern of venation, and leaf texture.

• Journal of Species Research
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• 제11권3호
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• pp.155-161
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• 2022

Acetic acid bacteria (AAB) convert ethanol to acetic acid through oxidation, and the fermentation pathway of AAB is important in the vinegar industry. The genus Acetobacter is the representative one of AAB, and several Korean traditional vinegars are produced using Acetobacter strains. Until now, four species in the genus Acetobacter were reported as native species in Korea. During the past two years, we isolated several AAB strains from fruits, flowers and fermented foods, and several AAB species unrecorded in Korea were found on the basis of 16S rRNA gene sequence analyses. In this study, we report eight Acetobacter species as native ones which are A. fabarum C10-3 (=KACC 21483) isolated from plumcot fruit (Naju-si), A. lovaniensis KDG-EC1 (=KACC 22697) isolated from diced radish kimchi (Naju-si), A. okinawensis GAM12-M2 (=KACC 22696) isolated from persimmon fruit (Sangju-si), A. orientalis FR32C4 (=KACC 22370) isolated from fruit of Cudrania tricuspidata (Jeonju-si), A. papaya FR35B3 (=KACC 22046) isolated from grape fruit (Yeongdong-gun), A. suratthaniensis GAM15-R2 (=KACC 22694) isolated from persimmon fruit(Gimje-si), A. syzygii C25-1 (=KACC 22048) isolated from peach fruit (Namwon-si) and A. thailandicus JDF1-M1 (=KACC 22693) isolated from plum fruit(Seoul).

• Korean Journal of Microbiology
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• 제55권1호
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• pp.39-45
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• 2019

In 2017, as a study to discover indigenous prokaryotic species in Korea, a total of 6 bacterial strains assigned to the genus Pseudomonas were isolated from soil. From the high 16S rRNA gene sequence similarity (${\geq}99.5%$) and phylogenetic analysis with closely related species, the isolated strains were identified as independent Pseudomonas species which were unrecorded in Korea. The six Pseudomonas species were Pseudomonas mandelii, P. canadensis, P. thivervalensis, P. jessenii, P. lurida, and P. brenneri. Gram reaction, culture conditions, colony and cell morphology, basic physiological and biochemical characteristics are described in the species description section.

• Korean Journal of Plant Taxonomy
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• 제40권2호
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• pp.130-133
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• 2010

An unrecorded species of Oldenlandia brachypoda DC. is newly reported from Seogwipo-si, Jejudo, This species is distinguished from Oldenlandia diffusa, the related taxa by the surface and length of the pedicel, the number of flowerd, the shape of the calyx and capsule. The new Korean name 'je-ju-baeg-un-pul', was given considering the collect locality. The illustration, description and key of characters are provided.

• Korean Journal of Plant Taxonomy
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• 제47권2호
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• pp.119-123
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• 2017

A new unrecorded species, Hypodematium squamuloso-pilosum Ching (Hypodematiaceae), previously known only in China, was newly found on the rocks of a limestone mountain in Yeongwol-gun, Gangwondo, Korea. This taxon is distinguished from H. glanduloso-pilosum (Tagawa) Ohwi, reported as a species of Hypodematium in Korea based on linear lanceolate scales on the rhizome and a stipe base, white long hairs throughout the leaves, rarely reddish brown curly linear scales on the stipe, and oblong-lanceolate basal pinna. This taxon was most similar to H. hirsutum based on the plant height, rhizome, scale shape and size, sori position, and indusium shape. A new Korean name, 'Huin-geum-teol-go-sa-ri', was given based on the long white hair throughout. Descriptions and illustrations of this taxon and a photograph of its habitat are provided from Korea.

• Korean Journal of Plant Taxonomy
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• 제50권4호
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• pp.419-426
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• 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 Plant Biology
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• 제2권2호
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• pp.22-24
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• 1959

1. In this paper the author reports on 16 species fo the higher fungi, Which were collected in the Dagelet Island during the periods of October 5-22, 1958. 2. They are Classified as follows : 1. Class, 2 subClasses, 4 orders, 8 families, 13 genera and 16 species. Among them 2 unrecorded species are included.

• Korean Journal of Environmental Biology
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• 제35권3호
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• pp.296-304
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• 2017

Samples were collected between August 2016 and May 2017 at Sangju-si, Gyeongsangbuk-do, Jeju-do, and Uljin-gun, Gangwon-do. As a result, one genus and six species were newly recorded in Korea. The unrecorded indigenous genus was Borzia, and the six species were Anagnostidinema acutissimum, Komvophoron bourrellyi, Hydrocoleum stankovicii, Borzia trilocularis, Phormidium tinctorium and Pseudanabaena lohchoides. Phormidium tinctorium and Pseudanabaena lohchoides had been reported to inhabit freshwater, but in this study, these were found in brackish water. It had also been reported that B. trilocularis trichomes are composed of up to 8 cells, but in this study, a maximum of 10 cells was observed.

• Korean journal of applied entomology
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• 제37권1호
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• pp.9-17
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• 1998

Hitherto only one species of Longidorinae, Longidorus sylphus was recorded from Korea by Choi and Moon (1988). Three unrecorded species of Longidorinae, L, litchii, L. himalayensis and Paralongidorus sali were found in Korea for the first time during the systematic study of Dorylaimida from Korea. They are described and illustrated. Some differences are discussed.

• Korean journal of applied entomology
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• 제34권2호
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• pp.127-131
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• 1995

In a survey of Tarsonemid mites associated with omamental trees, four Tarsonemus species unrecorded in Korea were identified in 1993. They ae Tarsonemus bilobatus Suski, 1965, T. evodiae Ito, 1964, T. smithi Ewing, 1939, and T. takaoensis Ito, 1964. Morphological characteristics of these 4 species are reported herein.