脊尾白虾 meaning in Chinese

exopalaemon carinicauda

The location of the center tubule in the two species is different . in p . trituberculatus it locates at the top of the acrosome tubule , and in s . chekiangenser it locates at the base
脊尾白虾边缘不翻卷，核为泡状核和丝状核，棘突由具等距横纹的纤丝组成，较长。
There are two forms of nucleus in the e . carinicanda sperm : fibrous and vesicular ones the sperm ultrastructures of the p . trituberculatus and s . chekiangense consist of nucleus cup , radial arm , acrosome
2 .精子结构罗氏沼虾与脊尾白虾的精子结构相近，呈图钉状，由棘突、顶帽和精核组成。
In this paper , the comparison of spermatogenesis and spermatozoal ultrastructures of four species of decapoda were investigated by electron microscopy ( tem ) . we had tried to find structural variaton between the four species during their spermatogenesis . from this comparison study , we can pursue the evolution route of the four decapods
本论文采用透射电镜技术比较研究十足目( decapoda )物种浙江华溪蟹( sinopotamonchekiangense ) 、三疣梭子蟹( portunus ， trituberculatus ) 、脊尾白虾( exopalarmoncarinicandaholthuis )及罗氏沼虾( macrobrachiumrosenbergii )的精子发生和精子结构。