Table 6

Jaekelopterus howelli fixed ramus measurements
Specimen L/W td d1 d2 d3 i1 i2 i3 i4 i5
FMNH 110*/32* 10*/7 10/9 8/6 5/4 5/3 3/2 2*/4 4/4 2*/2
PE 9436 46 18 62 8 14 33 38 67

All measurements in millimetres. Column headings correspond to the abbreviations listed in Figure 24. Values in the second row indicate distance from the terminal denticle. Asterisk (*) indicates an incomplete measurement.

Lamsdell and Selden

Lamsdell and Selden BMC Evolutionary Biology 2013 13:98   doi:10.1186/1471-2148-13-98

Open Data