• Title/Summary/Keyword: New species identification

Search Result 337, Processing Time 0.024 seconds

한국산 Auracocentrum속의 분류학적 연구 (A Taxonomic Study of the Genus Aulacocentrum Brues (Hymenoptera: Braconidae : Macrocentrinae) from Korea)

  • 구덕서;박중석
    • Animal Systematics, Evolution and Diversity
    • /
    • 제13권3호
    • /
    • pp.211-220
    • /
    • 1997
  • 한국산 Auracocentrum속을 분류한 결과, 3종이 동정되었다. 이들 중 Auracocentrum nigrum sp. nov.은 신종이었고, A. seticella는 한국미기록종이었다. 이들에 대한 검색표 및 종기재를 하였고, 간단하게 도해하였다.

  • PDF

Lichen Genus Porina in Vietnam

  • Joshi, Santosh;Upreti, Dalip K.;Hur, Jae-Seoun
    • 한국균학회지
    • /
    • 제47권4호
    • /
    • pp.303-311
    • /
    • 2019
  • An identification key to twenty-nine species of Porina known from Vietnam is provided. In addition, new records of Porina eminentior, P. meridionalis and P. nuculastrum are described from the protected rain forests in southern Vietnam. A detailed taxonomic account of the newly reported species is provided and supported by its ecology, distribution, and illustrations.

Redescriptions of Four Ichneumonine Genera and Species (Hymenoptera: Ichneumonidae: Ichneumoninae) New to Korea

  • Jeong, Jong-Chul;Lee, Seol-Mae;Lee, Jong-Wook
    • Animal Systematics, Evolution and Diversity
    • /
    • 제23권2호
    • /
    • pp.189-197
    • /
    • 2007
  • We report four genera and species, Aoplus rufulus (Uchida, 1925), Bystra kusukusensis (Uchida, 1929), Setanta apicalis (Uchida, 1926), and Zanthojoppa speciosa (Uchida, 1926), of the subfamily Ichneumoninae for the first time in Korea. Photographs and descriptions are provided to aid their identification.

한국산 실꾸리고둥 과 ( 종 강 : 이복족 목) (Epitoniidae ( Gastropoda : Heterogastropoda ) from Korean Waters)

  • 최병래;송미현;박중기
    • 한국패류학회지
    • /
    • 제8권1호
    • /
    • pp.41-51
    • /
    • 1992
  • Inthe prisent paper, we report the study of Korean epitoniid which were collected from12 localities of Korean waters during the span of August 1982 to May 1992. Upon identification of these specimins and riview of the provious ricords, Korean Epitoniidae were found to be composed of 12 species in 10 genera, Among them, following 5 species in 4 genera were turned out to be new to the Korean malacofauna and redescribed with illustrations: Viciniscala liliputana (A. Adams, 1861), Mazescala casta(Sowerby, 1844).

  • PDF

New Report on Two Species of the Genus Nipponomysis (Crustacea: Mysida: Mysidae) from Korean Waters

  • Kim, Mijin;Song, Sung Joon;Kim, Won
    • Animal Systematics, Evolution and Diversity
    • /
    • 제31권1호
    • /
    • pp.15-21
    • /
    • 2015
  • Two species of mysid, Nipponomysis fusca (Ii, 1936) and N. tenuiculus (Ii, 1940), are newly recorded in Korean fauna. These two species were collected using a light or a bait trap from all coasts of the Korean peninsula. The genus Nipponomysis can be distinguished from allied genus by the following morphological characteristics: third to eighth thoracic endopods with carpopropodus divided into five to six subsegments compared to three subsegments, and anterior four pairs of pleopod in female subequal in length and fifth pair elongated. Nipponomysis fusca is characterized by its acute rostral plate and armature of telson, and N. tenuiculus differs from other species by the number of spine in ventral statocyst region and the shape of the fourth pleopod in male. Herein, we present detailed descriptions of two species from Korean waters with illustrations of morphology. In addition, an identification key to the Korean species of the genus is provided.

New Record of Ptecticus sinchangensis Ôuchi, 1938 (Diptera, Stratiomyidae, Sarginae) in Korea

  • Han, Taeman;Kang, Tae Hwa;Kim, Seung-Hyun;Park, In Gyun;Park, Haechul
    • International Journal of Industrial Entomology and Biomaterials
    • /
    • 제37권2호
    • /
    • pp.33-35
    • /
    • 2018
  • In Korea, species of the genus Ptecticus Loew, 1855 (Family Stratiomyidae) have been known as three species, P. aurifer (Walker, 1854), P. matsumurae Lindner, 1936 and P. japonicus (Thunberg, 1789) (= P. tenebrifer (Walker, 1849)). Additionally, an unrecorded species, P. sinchangensis ${\hat{O}}uchi$, 1938, was found in Korea. We therefore report the species for the first time in Korea with morphological diagnosis and key for the identification of the Korean species of the genus. In total, the members of the genus Ptecticus are officially recognized as four species in Korea.

A new record of Viola inconspicua (Violaceae) from Korea

  • KIM, Kyeonghee;KIM, Jung-Hyun;KO, Soon Yeol;LEE, Kang-Hyup;KIM, Jin-Seok
    • 식물분류학회지
    • /
    • 제51권2호
    • /
    • pp.166-170
    • /
    • 2021
  • Distribution of Viola inconspicua is newly discovered in Korea. This species was collected from grassy fields and roadsides in Jeju-si and Seogwipo-si, Jejudo Island. V. inconspicua shares several characteristics (i.e., purple or pale purple flowers, triangular leaf blades, winged petioles, and a linear-lanceolate stipules) with the related species V. mandshurica and V. yedoensis. However, V. inconspicua can be easily distinguished from other species by the following characteristics: leaf base (cordate vs. truncate to attenuate), and spur (short, 2-4 mm long vs. longer, 5-8 mm long). Here, we describe and illustrate of V. inconspicua. In addition, the identification key to allied species, photographs in its habitat, distribution, ecology, and phenology are provided as well. The Korean name for the species is given as 'Hwa-sal-ip-je-bi-kkot', considering the shape of its leaves.

The Genus Philanthus (Hymenoptera: Sphecidae: Philanthinae) in Korea

  • Kim, Jeong-Kyu;Kim, Dong-Eon;Lee, Heung-Sik
    • Animal Systematics, Evolution and Diversity
    • /
    • 제36권1호
    • /
    • pp.41-45
    • /
    • 2020
  • The genus Philanthus Fabricius, 1790 in Korea are reviewed, and two species, Philanthus triangulum and P. coronata, are treated. The former is new to Korea. This species is easily separated from congeners by dense punctures in propodral enclosure and tri-forked marking in lower face. DNA barcoding test is supportive in our identification as well as conspecitficity of Korean materials showing variation in size and coloration. The observed data on flower associations of this species specified with domestic localites and date are separately provided. The current status of Philanthus coronatus that has been the only representative of the genus but forgotten for a lengthy time in Korea is discussed.

A new record of Hypoaspis sardous (Canestrini, 1884) (Acari: Mesostigmata: Laelapidae) from Korea

  • Keum, Eunsun;Kaczmarek, Slawomir;Jung, Chuleui
    • Journal of Species Research
    • /
    • 제5권3호
    • /
    • pp.477-482
    • /
    • 2016
  • Mite of the genus Hypoaspis of family Laelapidae are free-living soil predators mostly observed on the open grass field. Five species in the genus Hypoaspis were listed in Korean Catalog (NIBR, 2013) without detail information. Recent series of soil acarine biodiversity survey in Gyeongbuk and Gangwon provinces during 2009-2015 recovered a new record of Hypoaspis sardous (Canestrini, 1884) to Korean inventory from apple orchard and riparian grass land. Detailed description and morphological comparison with the related species, H. aculeifer which is well known biological control agent of horticultural crop pests were provided with identification keys.

New Record of Oncaea prendeli (Copepod, Cyclopoida, Oncaeidae) in Korean Waters

  • Cho, Kyuhee;Kim, Jong Guk;Lee, Jimin
    • Ocean and Polar Research
    • /
    • 제42권4호
    • /
    • pp.283-292
    • /
    • 2020
  • Oncaea prendeli Shmeleva, 1966 is redescribed here based on a specimen collected using a fine-mesh net in the epipelagic layer in the south sea of Jeju Island, Korea. The Korean specimen is generally similar to Mediterranean specimens in terms of morphological characteristics, but it shows a few minor differences in a slightly larger length-to-width ratio for the distal endopod segment of the antenna, a relatively shorter caudal seta IV, and additional ornamentation on the maxillule and maxilla. This species is distinguishable from the most similar congeneric species, O. tregoubovi Shmeleva, 1968, and three species of the genus Spinoncaea Böttger-Schnack, 2003 by the distal and lateral armature of the antenna, ornamentation on the female maxilliped, spine number on the endopod of leg 2, and proportional length of setae on the caudal ramus. Moreover, spine lengths on the exopods of legs 2-4 are proposed as new morphological characters for the identification of congeners. This is the first record of O. prendeli in Korean waters.