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81.
Paracyclops longispina n. sp. and Paracyclops altissimus n. sp. are described. New characters derived from detailed examination
of body and limb ornamentation are used to differentiate them from other Paracyclops species. Paracyclops longispina n. sp.
resembles Paracyclops fimbriatus (Fischer, 1853) and Paracyclops imminutus Kiefer, 1929. It differs from the former by the
presence of a well-developed spinular row near the base of the inner setae on the antennal coxobasis in both sexes, and from
the latter in the structure of the seminal receptacle and the position of the mid-distal spinular row on the posterior surface
of the coxa of leg 1. Paracyclops altissimus n. sp. can be distinguished from other members of genus mainly by the structure
of the seminal receptacle and leg 5.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
82.
Argun A. Özak Hoda H. El-Rashidy İbrahim Demirkale Geoff A. Boxshall 《Systematic parasitology》2010,76(3):223-230
The temnodontis variety of Caligus mauritanicus Brian, 1924 described by Brian (1924) is a valid species known only from a single host species, Pomatomus saltatrix (Linnaeus). New material of this species has been examined from the same host fish caught from Abuqir Bay, Alexandria (Egypt),
from Iskenderun Bay (Turkey) and from off the coast of South Africa. Using this material, C. temnodontis Brian, 1924 is redescribed and compared with related species. It is most closely related to the Indo-Pacific species C. pagrosomi Yamaguti, 1939. 相似文献
83.
Argun Akif Özak İbrahim Demirkale Geoffrey Allan Boxshall Miray Etyemez 《Systematic parasitology》2013,86(2):173-185
There is increasing interest in the common sole, Solea solea (Linnaeus), as an alternative fish species in aquaculture in the Mediterranean region, and parasitic copepods are a potential hazard for farmed finfish. This paper provides taxonomic information on two species of sea lice (family Caligidae) collected from S. solea in eastern Mediterranean waters off the Turkish coast. Caligus brevicaudatus A. Scott, 1901 and Caligus apodus (Brian, 1924) were both found and this is the first report of C. brevicaudatus in Turkish waters. The discovery of C. apodus on S. solea is a new host record. Key diagnostic characters of both species are reported, supported by light and scanning electron microscopy observations. During a 12-month survey a prevalence of 28% was recorded for C. brevicaudatus, whereas for C. apodus peak prevalence was much lower (3%). 相似文献