FIGURE 7 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 7. Thouarella variabilis, syntype, NHM 89.5.27.56: a,b) outer and c) inner surface of operculars; d,f) inner and e,g) outer surface of marginals; h,j) inner and i,k) outer surface of submarginals; l–n) outer surface of body-wall scales; o,p,s) inner and q,r) outer surface of coenenchymal scales.