FIGURE 17 in <strong>A revision of the genus <em>Thouarella</em> Gray, 1870 (Octocorallia: Primnoidae), including an illustrated dichotomous key, a new species description, and comments on <em>Plumarella</em> Gray, 1870 and <em>Dasystenella</em>, Versluys, 1906</strong>

FIGURE 17. Thouarella striata, holotype, MNHWU: a) outer and b,c) inner surface of operculars; d,f) outer and e) inner surface of marginal scales; g,h) inner surface of submarginal scales; i) abaxial body-wall scale with sculpted distal edge, j,l) inner surface of circular body-wall scales, k) inner and m) outer surface of body-wall scales; n–p) outer and q) inner surface of coenenchymal scales.