Stomatogenesis of the marine ciliate Metanophrys sinensis (Protozoa: Ciliophora: Scuticociliatida)

Stomatogenesis of the marine ciliate Metanophrys sinensis (Protozoa: Ciliophora: Scuticociliatida)
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DOI:
10.1017/s0025315403007252h
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发表时间:
2003-03
影响因子:
1.2
通讯作者:
Hongwei Ma;Weibo Song
Hongwei Ma;Weibo Song
中科院分区:
生物学4区
文献类型:
--
作者:
Hongwei Ma;Weibo Song

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采用蛋白银浸渍法研究了采自青岛某贝类养殖池的中华后蟾(Metanophryssinensis)的口腔发生。原代的形态发生顺序是:亲代口旁膜的残余产生口旁膜和盾板,并且三个亲代膜被遗传。在opisthe:口旁膜、小膜1、2和盾板起源于亲本口旁膜,而亲本盾板产生小膜3。这表明M。中华尾丝藻的形态发生模式与尾丝藻属的成员较为相似。
Stomatogenesis of the marine scuticociliate Metanophrys sinensis, collected from a molluscan culturing pond in Qingdao, China, was studied using protargol impregnation method. The morphogenetic sequence develops in the proter: the remnant of parental paroral membrane gives rise to the paroral membrane and scutica, and the three parental membranelles were inherited. In the opisthe: the paroral membrane, membranelles 1, 2 and the scutica originate from the parental paroral membrane, while parental scutica gives rise to the membranelle 3. This suggests that M. sinensis has a relatively similar morphogenetic pattern to the members of the genus Uronema.