Measurements and characters of crocodylomorph teeth from the Ohyamashimo Formation
收藏资源简介:
Measurements with '+' show maximum values based on incomplete specimens. Unit is mm. Abbreviations: CH, crown height [mm]; CBL, crown base length [mm]; CBW, crown base width [mm]; CML, crown maximum length [mm]; CHR, crown height ratio (= CH/CBL); CBR, crown base ratio (= CBW/CBL); CHR2, crown height ratio 2 (= CH/CML); CBR2, crown base ratio 2 (= CBW/CML); ○: present; ×: absent; ?: missing.
带有‘+’标记的测量值为基于不完整标本得出的最大值,单位为毫米(mm)。缩写定义如下:CH(crown height):冠高,单位mm;CBL(crown base length):冠基长,单位mm;CBW(crown base width):冠基宽,单位mm;CML(crown maximum length):冠最大长,单位mm;CHR(crown height ratio,计算公式为CH/CBL):冠高比;CBR(crown base ratio,计算公式为CBW/CBL):冠基比;CHR2(crown height ratio 2,计算公式为CH/CML):冠高比2;CBR2(crown base ratio 2,计算公式为CBW/CML):冠基比2。符号含义:○表示存在(present),×表示缺失(absent),?表示对应特征的标本数据缺失(missing)。



