Beveridge I, Neifar L, Euzet L
Department of Veterinary Science, University of Melbourne, Veterinary Clinical Centre, Werribee 3030, Victoria, Australia.
Syst Parasitol. 2004 Oct;59(2):81-102. doi: 10.1023/B:SYPA.0000044426.65921.44.
Dollfusiella elongata n. sp. is described from the spiral valves of Rhinobatos rhinobatos (Linnaeus) and R. cemiculus Geoffroy St-Hilaire off the coast of Tunisia, while D. aculeata n. sp. is described from the spiral valves of Dasyatis pastinaca (Linnaeus) off the western coast of France, Dasyatis tortonesei Capape off the coast of Tunisia and Dasyatis chrysonota (Smith) var. marmorata off the coast of Senegal. A redescription of Dollfusiella spinifer (Dollfus, 1969) Campbell & Beveridge, 1994 is included based on the type-specimens from Myliobatis aquila (Linnaeus) from the Mediterranean coast of France. Prochristianella papillifer (Poyarkoff, 1909) Dollfus, 1957 is redescribed from specimens from Dasyatis pastinaca off Tunisia and the scolex and mature segments are described for the first time. Parachristianella trygonis Dollfus, 1946 is redescribed from Dasyatis pastinaca off the coast of France and Dasyatis tortonesei off Tunisia, with the mature and gravid segments being described for the first time. Parachristianella monomegacantha Kruse, 1959 is reported for the first time from the elasmobranchs Dasyatis pastinaca , Myliobatis aquila , Rhinobatos cemiculus and R. rhinobatos . Definitions of the related genera Dollfusiella Campbell & Beveridge, 1994 and Prochristianella Dollfus, 1946 are revised. Prochristianella spinulifera Beveridge & Jones, 2000 is transferred to Dollfusiella as D. spinulifera n. comb. New combinations proposed formally for the first time are: D. aetobati (Beveridge, 1990) n. comb., D. bareldsi (Beveridge, 1990) n. comb., D. lineata (Linton, 1909) n. comb., D. litocephalus (Heinz & Dailey, 1974) n. comb., D. macrotrachelus (Heinz & Dailey, 1974) n. comb., D. michiae (Southwell, 1929) n. comb., D. musteli (Carvajal, 1974) n. comb., D. schmidti (Heinz & Dailey, 1974) n. comb. and D. vooreemi (Sao Clemente & Gomes, 1989) n. comb. The type-specimens of Prochristianella tenuispinis (Linton, 1890) Dollfus, 1946 were re-examined and the species is transferred to Dollfusiella as D. tenuispinis (Linton, 1890) n. comb. Features of known species of Dollfusiella are presented in tabular form.
细长多尔夫吸虫(Dollfusiella elongata)新种是根据突尼斯海岸的莱氏团扇鳐(Rhinobatos rhinobatos,即Linnaeus所定种)和杰氏团扇鳐(R. cemiculus,Geoffroy St-Hilaire所定种)的螺旋瓣描述的,而尖刺多尔夫吸虫(D. aculeata)新种是根据法国西海岸的Pastinaca dasyatid(即Linnaeus所定种)、突尼斯海岸的托尔托内西达斯鳐(Dasyatis tortonesei,Capape所定种)以及塞内加尔海岸的斑纹黄貂鱼(Dasyatis chrysonota,Smith所定种的marmorata变种)的螺旋瓣描述的。基于法国地中海沿岸鹰鲼(Myliobatis aquila,即Linnaeus所定种)的模式标本,对1994年坎贝尔和贝弗里奇所定的尖刺多尔夫吸虫(Dollfusiella spinifer,Dollfus于1969年定名)进行了重新描述。根据突尼斯Pastinaca dasyatid的标本对1957年多尔夫所定的乳头原克里斯蒂吸虫(Prochristianella papillifer,Poyarkoff于1909年定名)进行了重新描述,并首次描述了其头节和成熟节片。根据法国海岸的Pastinaca dasyatid和突尼斯的托尔托内西达斯鳐对1946年多尔夫所定的三角原克里斯蒂吸虫(Parachristianella trygonis)进行了重新描述,并首次描述了其成熟节片和孕节。首次报道了1959年克鲁斯所定的单巨棘原克里斯蒂吸虫(Parachristianella monomegacantha)在软骨鱼类Pastinaca dasyatid、鹰鲼、杰氏团扇鳐和莱氏团扇鳐中的存在。对1994年坎贝尔和贝弗里奇所定的相关属多尔夫吸虫属以及1946年多尔夫所定的原克里斯蒂吸虫属的定义进行了修订。2000年贝弗里奇和琼斯所定的具刺原克里斯蒂吸虫(Prochristianella spinulifera)被转移到多尔夫吸虫属,成为具刺多尔夫吸虫(D. spinulifera)新组合。首次正式提出的新组合有:鹰鲼多尔夫吸虫(D. aetobati,Beveridge于1990年定名)新组合、巴尔德斯多尔夫吸虫(D. bareldsi,Beveridge于1990年定名)新组合、线纹多尔夫吸虫(D. lineata,Linton于1909年定名)新组合、小头多尔夫吸虫(D. litocephalus,Heinz和Dailey于1974年定名)新组合、大颈多尔夫吸虫(D. macrotrachelus,Heinz和Dailey于1974年定名)新组合、米氏多尔夫吸虫(D. michiae,Southwell于1929年定名)新组合、鼬形多尔夫吸虫(D. musteli,Carvajal于1974年定名)新组合、施密特多尔夫吸虫(D. schmidti,Heinz和Dailey于1974年定名)新组合以及沃雷米多尔夫吸虫(D. vooreemi,Sao Clemente和Gomes于1989年定名)新组合。对1946年多尔夫所定的细刺原克里斯蒂吸虫(Prochristianella tenuispinis,Linton于1890年定名)的模式标本进行了重新检查,并将该物种转移到多尔夫吸虫属,成为细刺多尔夫吸虫(D. tenuispinis,Linton于1890年定名)新组合。以表格形式展示了已知多尔夫吸虫属物种的特征。