南海磷虾科长螯磷虾属Stylocheiron——新纪录种的形态特征*
周志乾1,2(), 连喜平1(), 谭烨辉1,2
Morphological characteristics of a newly recorded species of the genus Stylocheiron (Euphausiidae) from the South China Sea*
ZHOU Zhiqian1,2(), LIAN Xiping1(), TAN Yehui1,2

图3. 武装长螯磷虾第三胸足正面观和背面观

a. 雌性, 8.61mm; b. 雌性, 9.80mm; c. 雌性, 7.42mm; d. 雄性, 7.17mm; *为背面观; 1: 长节; 2: 长节下部粗壮刚毛; 3: 腕节; 4: 腕节下部突起; 5: 腕节下部刺; 6: 掌节; 7: 指节

Fig. 3. Frontal and dorsal views of the third thoracic leg of <i>Stylocheiron armatum.</i> (a) female, 8.61 mm; (b) female, 9.80 mm; (c) female, 7.41 mm; (d) male, 7.17 mm. * for the dorsal views. 1: merus; 2: thick seta on the lower part of merus; 3: carpus; 4: tubercle on the lower part of carpus; 5: spine on the lower part of carpus; 6: propodus; 7: dactylus