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Jo, Young Won. |
Of forty-eight sandy beach samples from the Korean coasts, twenty-two contained dogielinotid Amphipoda, including four new species of the genus Haustorioides Oldevig, 1958: H. koreanus n. sp., H. latipalpus n. sp., H. nesogenes n. sp., and H. indivisus n. sp. A key to this genus, notes on morphology, distribution and ecology of these four species, and a reconsideration of the genus Eohaustorioides Bousfield & Tzvetkova, 1982 are provided. Characters considered of major diagnostic importance are found in maxilliped, maxilla 1, gnathopods, pereiopods 5, 6 and 7, pleopods, uropods, epimeral plates, oostegites, and telson. |
Tipo: Article / Letter to the editor |
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Ano: 1988 |
URL: http://www.repository.naturalis.nl/record/504381 |
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Jo, Young Won. |
During intensive sandy beach sampling of the Korean coasts, only one haustoriid genus, Eohaustorius, which is endemic to the North Pacific, has been revealed. Four new species of this genus are described herein: E. stocki n. sp., E. longidactylus n. sp., E. spinigerus n. sp., and E. setulosus n. sp. Key to the known species and diagnosis of the genus are provided. No morphological differences were found between the male and female of these species except primary sexual characteristics. E. stocki is distributed on the south coast of Korea, whereas E. longidactylus and E. spinigerus are confined to the west coast. The fourth species E. setulosus inhabits both marine and estuarine habitats on the eastern part of the south coast and the southern part of the... |
Tipo: Article / Letter to the editor |
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Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/505351 |
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Jo, Young Won. |
Eight species of the family Oedicerotidae are described from soft bottoms of Korea. Six of them represent new species belonging to the genera Monoculodes (3 spp.), Perioculodes (1 sp.) and Synchelidium (2 spp.), one is S. lenorostralum Hirayama, herein raised to specific rank, and the seventh new species is assigned to a new genus, Chitinomandibulum. This genus is closely related to the sympatric genus Synchelidium. |
Tipo: Article / Letter to the editor |
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Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/504783 |
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