FIGURE 16. Species types revised. A in Description of two new genera (Antarctotetilla, Levantiniella) and a new species of Tetillidae

FIGURE 16. Species types revised. A. holotype of Tetilla grandis NHM98.1.1.5 Sollas, 1886, arrows point to oscules. B.Transversal section of the syntype of T. grandis NHM 98.1.1.8. C. holotype of Tetilla leptoderma NHM89.1.1.3 Sollas, 1886, arrow points to the osculum on top. D. Transversal section of the holotype of T. leptoderma. E. Protriaenes of the syntype of T. grandis NHM 98.1.1.8. piercing the ectosomal region. F. Anatriaenes of the holotype of T. leptoderma NHM 89.1.1.3.concentrated at the ectosomal region. G. paratype of Cinachyrella levantinensis MNHN-DJV 97 Vacelet et al., 2007.