Locomotion and Functional Spine Morphology of the Heart Urchin <i>Brisaster fragilis</i>, with Comparisons to <i>B. latifrons</i>

<table>Comparison of the mean number of plastron spines (across midsection of plastron) against the ratio of plastron width (PW, at midsection) over the maximum specimen width (SW).</table>

Journal of Marine Sciences

fig2

Figure 2

Figure 2: Locomotion and Functional Spine Morphology of the Heart Urchin <i>Brisaster fragilis</i>, with Comparisons to <i>B. latifrons</i> 

Journal of Marine Sciences

Locomotion and Functional Spine Morphology of the Heart Urchin Brisaster fragilis, with Comparisons to B. latifrons

Figure 2