Kostadinova Aneta, Gibson David I
Institute of Parasitology, Biology Centre of the Czech Academy of Sciences, Branisovská 31, Ceské Budejovice, Czech Republic.
Syst Parasitol. 2009 Nov;74(3):187-98. doi: 10.1007/s11230-009-9214-6. Epub 2009 Sep 30.
Records of derogenid digeneans in the Mediterranean and Black Sea region are scarce and tend to be restricted to a small number of host-groups, but especially to sparid fishes. This work reports on the presence of derogenine and halipegine derogenids from two sparids, Diplodus annularis (L.) and D. sargus (L.), from off the Mediterranean coast of Spain. Five derogenid forms were recovered. Derogenes adriaticus Nikolaeva, 1966 is redescribed from Diplodus annularis, and Derogenes sp. is described from the same host but differentiated from the former species. Magnibursatus barretti n. sp. is described from Diplodus sargus and distinguished from other species of the genus especially by its smaller body size and smaller eggs. M. bartolii Kostadinova, Power, Fernández, Balbuena, Raga & Gibson, 2003 is redescribed from D. sargus, a new host for this species. A single specimen from D. sargus, somewhat similar to M. minutus Kostadinova, Power, Fernández, Balbuena, Raga & Gibson, 2003, is also described, as it exhibits some morphometric differences from the latter species.
在地中海和黑海地区，双殖吸虫的记录很少，并且往往局限于少数宿主群体，尤其是鲷科鱼类。本文报道了在西班牙地中海沿岸采集的两种鲷科鱼类，即环纹笛鲷（Diplodus annularis (L.)）和黑棘鲷（D. sargus (L.)）体内发现的双殖吸虫科和哈氏双殖吸虫属的吸虫。共发现了五种双殖吸虫形态。对采自环纹笛鲷的1966年尼古拉耶娃描述的亚得里亚双殖吸虫（Derogenes adriaticus Nikolaeva）进行了重新描述，并描述了采自同一宿主但与前者不同的双殖吸虫属未定种（Derogenes sp.）。描述了采自黑棘鲷的巴氏巨囊双殖吸虫（Magnibursatus barretti n. sp.），该种与该属其他物种的区别尤其在于其较小的体型和较小的虫卵。对采自黑棘鲷的2003年科斯塔迪诺娃、鲍尔、费尔南德斯、巴尔布埃纳、拉加和吉布森描述的巴氏巨囊双殖吸虫（M. bartolii Kostadinova, Power, Fernández, Balbuena, Raga & Gibson, 2003）进行了重新描述，该宿主为该物种的新宿主。还描述了采自黑棘鲷的一个标本，它与2003年科斯塔迪诺娃、鲍尔、费尔南德斯、巴尔布埃纳、拉加和吉布森描述的微小巨囊双殖吸虫（M. minutus Kostadinova, Power, Fernández, Balbuena, Raga & Gibson, 2003）有些相似，但在形态测量上与后者存在一些差异。
