Wang, C., Huang, Y. , Pseudolella major sp. nov. (Axonolaimidae, Nematoda) from the intertidal zone of the East China Sea., Chin. J. Ocean. Limnol. 34, 295–300 (2016). https://doi.org/10.1007/s00343-015-4395-0
DOI:
Wang, C., Huang, Y. , Pseudolella major sp. nov. (Axonolaimidae, Nematoda) from the intertidal zone of the East China Sea., Chin. J. Ocean. Limnol. 34, 295–300 (2016). https://doi.org/10.1007/s00343-015-4395-0DOI:
Pseudolella major sp. nov. (Axonolaimidae, Nematoda) from the intertidal zone of the East China Sea
摘要
Abstract
A new species of free-living nematode
Pseudolella major sp. nov. is described from the intertidal mudflats of Ximen Island in the East China Sea. Pseudolella major sp. nov. is characterized as follows: body length ~1 300 μm; short cephalic setae
2–3 μm long; amphidial fovea loop-shaped with elongated ventral branch; ventral branch 50–60 μm long and extending past the base of buccal cavity; buccal cavity cylindrical with arching or spherical base; three heavy outwardly-curving odontia with blunt tips located at anterior of buccal cavity; pharynx short with posterior bulb; ventral gland cell elongate oval-shaped
located posterior to pharyngo-intestinal junction; excretory pore situated at the level of the middle of buccal cavity; tail conical to cylindrical; spicules arched
with double-cephalate proximal end; gubernaculum with a strong dorsal caudal apophysis.
关键词
Keywords
references
Allgén C A. 1947. West American Marine Nematodes (Papers from Dr. Th. Mortensen’s Pacific Expedition 1914-16. LXXV). Vidensk. Medd. dansk Naturh. Foren. Copenhagen, 110: 45–63.
Cobb N A. 1920. One hundred new nemas (type species of 100 new genera). Contributions to A Science of Nematology, 9: 217–343.
de Jonge V N, Bouwman L A. 1977. A simple density separation technique for quantitative isolation of meiobenthos using the colloidal silica Ludox-TM. Marine Biology, 42 (2): 143–148.
Gagarin V G, Thanh N V. 2006. Three new species of freeliving nematodes (Nematoda) of the family Axonolaimidae from the Mekong river Delta (Vietnam). Zoologicheskyi Zhurnal, 85 (6): 675–681.
Gagarin V G, Thanh N V. 2008. Four new species of freeliving nematodes of family Axonolaimidae (Nematoda, Araeolaimida) from mangrove of Mekong River Delta, Vietnam. International Journal of Nematology, 18 (2): 133–143.
Gerlach S A, Riemann F. 1973. The Bremerhaven Checklist of Aquatic Nematodes: A Catalogue of Nematoda Adenophorea Excluding the Dorylaimida. Veröff entlichungen des Instituts für Meeresforschung in Bremerchaven. Kommissionsverlag Franz Leuwer, Bremen. 295p.
Gerlach S A. 1955. Zur Kenntnis der freilebenden marinen Nematoden von San Salvador. Zeitschrift fuer Wissenschaftliche Zoologie, 158: 249–303.
Gerlach S. 1957. Marine Nematoden aus dem Mangrove-Gebiet von Cananéia (Brasilianische Meeres-Nematoden III). Abh. math.-naturw. Kl. Akad. Wiss. Mainz, 5: 129–176.
Higgins R P, Thiel H. 1988. Introduction to the Study of Meiofauna. Smithsonian Institution Press, Washington D C. 242p.
McIntyre A D, Warwick R M. 1984. Meiofauna techniques. In: Holme N A, McIntyre A D eds. Methods for the Study of Marine Benthos. Blackwell Scientific Publications, Oxford. p.217–244.
Smoljanko J, Belogurov J. 1993. Morphology of marine free-living nematodes of and two new species of the genus Pseudolella (Nematoda, Axonolaimidae) with the diagnosis of the genus. Zoologicheskyi Zhurnal, 72: 5–16. (in Russian)
Tchesunov A V. 1978. New nematodes of the order Araeolaimida from the Caspian Sea. Zoologicheskyi Zhurnal, 57 (1): 19–25.
Timm R W. 1963. Marine nematodes of the suborder Monhysterina from the Arabian Sea at Karachi. Proceedings of the Helminthological Society of Washington, 30: 34–49.
Timm R W. 1952. A survey of the marine nematodes of Chesapeake Bay, Maryland. Chesapeake Biological Laboratory Publications, 95: 1–70.
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