Table 4

Strobilopterus proteus genital operculum measurements
Specimen Type Length (centre) Length (lateral) Width Appendage Length Appendage Width
FMNH PE 26079 B 25* 44* 108* 23 14
FMNH PE 61150 B 20* 24* 67* 18* 12
FMNH PE 61197 A 3 2 11.5 9 1.5
FMNH PE 61199 A 3 2 13 11 1.5

All measurements in millimetres. 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