TABLE 9 in A new monachine seal (Monachinae, Phocidae, Mammalia) from the Miocene of Cerro La Bruja (Ica department, Peru)

TABLE 9. — Measurements (in mm) of the axis of Magophoca brevirostris n. gen., n. sp.. Abbreviations: e, estimate for a character due to minor damage;>, the character is larger than the provided measure, on the condition that the measure is not too far off the actual value; n/a, a character could not be measured.
MNHN.F.MNHN.F.PPI276PPI269(holotype)(paratype)Characterleft rightleft rightOverall, length67.468.7Overall, heightn/a> 64.7Overall, width30.1 × 2 = 60.2en/aBody, length50.9> 53.8Body, height (posterior)n/a> 23.4Body, width (posterior)n/a27.3eDens, length12.315.5Articular facet for atlas, height18.9 n/an/a 20.8Articular facet for atlas, width16.6 n/an/a 19.3Spinous process, horizontal length66.356.8Neural canal, length17.420.5Neural canal, height19.422.1Neural canal, width14.418.5

表9. 短吻马戈海豹（Magophoca brevirostris）新属新种枢椎（axis）的测量数据（单位：毫米）。缩写说明：e，因标本存在轻微破损，对应性状数值为估算值；>，若测量值与实际值偏差不大，则该性状实际值大于标注的测量值；n/a，无法测量的性状。标本正模（holotype）为MNHN.F.PPI276，副模（paratype）为MNHN.F.PPI269，各标本分别记录左侧、右侧测量数据，具体如下：总长度：MNHN.F.PPI276左侧67.4、右侧68.7；总高度：MNHN.F.PPI276左侧无记录、右侧>64.7；总宽度：MNHN.F.PPI276左侧30.1×2=60.2、右侧为估算值；椎体长度：MNHN.F.PPI276左侧50.9、右侧>53.8；椎体（后部）高度：MNHN.F.PPI276左侧无记录、右侧>23.4；椎体（后部）宽度：MNHN.F.PPI276左侧无记录、右侧27.3（估算值）；齿突（dens）长度：MNHN.F.PPI276左侧12.3、右侧15.5；寰椎（atlas）关节面高度：MNHN.F.PPI276左侧18.9、右侧无记录，MNHN.F.PPI269左侧无记录、右侧20.8；寰椎关节面宽度：MNHN.F.PPI276左侧16.6、右侧无记录，MNHN.F.PPI269左侧无记录、右侧19.3；棘突（spinous process）水平长度：MNHN.F.PPI276左侧66.3、右侧56.8；椎管（neural canal）长度：MNHN.F.PPI276左侧17.4、右侧20.5；椎管高度：MNHN.F.PPI276左侧19.4、右侧22.1；椎管宽度：MNHN.F.PPI276左侧14.4、右侧18.5。