鳞状骨

鳞状骨英语:)是一个头颅骨骼,在大多数爬行动物,两栖动物和鸟类中均存在。在鱼类中,它也被称为翼耳骨翼听骨英语:[1]

合弓纲动物的皮膜骨的主要组成部分,包括鳞状骨(Squamosal, Sq)

在大多数四足动物中,鳞状骨和方轭骨组成头颅的脸颊部分[2]。骨头是皮膜骨的原始组成,与其他颅骨相比通常较薄[3]

鳞状骨位于颞颥孔和耳凹口的腹侧,前与眶后骨相接,后与方骨和翼状骨相连[4]


参考数据

  1. Allis, Edward Phelps. . The Anatomical Record. 1919, 17 (2): 72–87. doi:10.1002/ar.1090170202.
  2. Romer, Alfred Sherwood, 1894-1973. . Parsons, Thomas S. (Thomas Sturges), 1930- 5th. Philadelphia: Saunders. 1978. ISBN 0-7216-7682-0. OCLC 3345587.
  3. Homberger, Dominique G. . Walker, Warren F. (Warren Franklin), Walker, Warren F. (Warren Franklin). 9th. Belmont, CA: Thomson Brooks/Cole. 2004. ISBN 0-03-022522-1. OCLC 53074665.
  4. Roemer, A. S. . University of Chicago Press. 1956: 772.
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