Gubo G, Lametschwandtner A, Simonsberger P, Adam H
Anat Anz. 1978;144(3):169-78.
The soft palate and the tongue of adult Bombina variegata L. were studied by means of light and scanning electron microscopy. In the palate numerous taste-disks were found prominent by their polygonal surface structures. These are caused by longer microvilli at the margins of the different cells of the taste-disk or by deepened margins of the polygonal cells. The surfaces of the cells are slightly convex and are covered by numerous microvilli. In the tongue primarily fungiform papillae were observed (with the exception of the margins were taste-disks similar to those found in the palate were present). Their taste-disks also present polygonal structures, their epithelial cells are characterized by microridges while those of the epithelial folds surrounding the fungiform papillae own microvilli. As special formations within the taste-disks small knob-like protrusions between polygonal cells were found.
采用光学显微镜和扫描电子显微镜对成年东方铃蟾的软腭和舌头进行了研究。在软腭中，发现许多味盘因其多边形表面结构而十分突出。这是由味盘不同细胞边缘较长的微绒毛或多边形细胞边缘加深所致。细胞表面略呈凸形，覆盖着许多微绒毛。在舌头中，主要观察到菌状乳头（边缘除外，此处存在与软腭中发现的类似的味盘）。它们的味盘也呈现多边形结构，其上皮细胞以微嵴为特征，而围绕菌状乳头的上皮褶皱的细胞则有微绒毛。在味盘内作为特殊结构，在多边形细胞之间发现了小的瘤状突起。
