Both C, Kwet A, Solé M
PPG Ecologia, Universidade Federal do Rio Grande do Sul, 91540-000, Porto Alegre, RS, Brazil.
Braz J Biol. 2007 May;67(2):309-12. doi: 10.1590/s1519-69842007000200016.
The larval morphology of Hypsiboas leptolineatus was studied. The tadpole has an ovoid body in lateral view, wider than deep; snout rounded with dorsal reniform nostrils; spiracle sinistral with lateral wall attached to body; anal tube dextral; tail fins convex with acuminate tip; oral disc ventral; labial tooth row formula is 2(2)/3(1); moderately developed beaks with serrated jaw sheaths. These external oral features are compared with those of the known tadpoles in the Hypsiboas polytaenius clade. The oral cavity was studied using an electron microscope. Life history aspects are commented.
对细纹雨蛙（Hypsiboas leptolineatus）的幼体形态进行了研究。蝌蚪侧面观身体呈卵形，宽大于深；吻部圆润，具背侧肾形鼻孔；鳃孔位于左侧，鳃孔侧壁与身体相连；肛管位于右侧；尾鳍凸出，尖端渐尖；口盘位于腹面；唇齿式为2(2)/3(1)；喙适度发育，颌鞘有锯齿。将这些口腔外部特征与多带雨蛙（Hypsiboas polytaenius）分支中已知蝌蚪的特征进行了比较。使用电子显微镜对口腔进行了研究。对生活史方面进行了评论。
