Rhopalomenia glandulosa spec. nov., and the restoration of Entonomenia Leloup (Mollusca: Solenogastres) Author Eisenhut, Angelika Author Salvini-Plawen, Luitfried V. text Zootaxa 2006 2005-04-24 1184 43 55 journal article 27042 10.5281/zenodo.2646003 b120c39b-e965-4827-9fd4-ef2d98b8e594 1175-5326 2646003 B12734B5-97AA-446E-B908-AD3B0EC5A1F9 Entonomenia Leloup, 1948 Rhopalomeniidae with only one pair of foregut glandular organs, characterised by a duct with subepithelial/extraepithelial glandular cells (so­called type A); with separate mouth opening, without radula, with dorsoterminal sense organ, with unpaired secondary genital opening, without copulatory stylets or respiratory organs. Type species Entonomenia atlantica Leloup, 1948 (off Canary Islands , 540 m ; holotype as section series in MOM). Six other species originally classified under Rhopalomenia are herewith transferred to the restored genus, five of which were originally described by Salvini­Plawen 1978 ( E. carinata , E tricarinata , E. sertularicola , E. cristata , E. rhynchopharyngeata ) and E. microporata ( Handl & Salvini­Plawen 2002 ) . Urgorria García­Álvarez & Salvini­Plawen, 2001 = Rhopalomeniidae with only one pair of foregut glandular organs, characterised by epithelial/intraepithelial glandular cells (so­called type C), and with a common atrio­buccal cavity; other characters as in Rhopalomenia above. Type species Urgorria compostelana García­Álvarez & Salvini­Plawen, 2001 . The genus also includes U. monoplicata Salvini­Plawen, 2003 . Dinomenia Nierstrasz, 1902 = Rhopalomeniidae with one pair of foregut glandular organs with subepithelial/extraepithelial glandular cells draining through a distinct duct ( type A), with a distichous radula and with copulatory stylets; terminal sense organ present. To date only the type species Dinomenia hubrechti Nierstrasz, 1902 , is known. Driomenia Heath, 1911 = Rhopalomeniidae with one pair of foregut glandular organs with duct and subepithelial/extraepithelial glandular cells ( type A), without terminal sense organ, pericardium with a pair of ventro­anterior diverticles; other characters as in Entonomenia above. Only the type species Driomenia pacifica Heath, 1911 , is known. Pruvotia Thiele, 1894 = Rhopalomeniidae of somewhat uncertain status due to the presence of two (respiratory?) folds in the pallial cavity and a lack of information on foregut glandular organs; other characters as in Driomenia Heath. Only the type species is known, described as Proneomenia sopita Pruvot, 1891 . Acknowledgements The authors are very grateful to Dr. Michael Stachowitsch ( Vienna ) for polishing the English text. Literature García­Álvarez, O. & Salvini­Plawen, L. v., 2001 . . Sarsia , 86 , 183–189 . García­Álvarez, O. , Urgorri, V. & Cristobo, F.J. , 2000 . . Iberus , 18 , 125–131 . Handl, Cl. & Salvini­Plawen, L. v., 2002 . . Sarsia , 87 , 423–450 . Handl, Cl. & Todt, Ch. , 2005 . . Journal of Morphology , 265 , 28–42 . Haszprunar, G. , 2000 . . Malacological Bulletin , 15 , 115–130 . Kowalevsky, A.O. & Marion, A.F. , 1887 . . Annales du Muséum d´Hostoirs Naturelle Marseille, Zoolgie , III ( 1 ), 1–77 . Leloup, E. , 1948 . . Bulletin du Muséum royal d´Histoirs Naturelle Belgique , 24 ( 37 ), 1–11 . Nierstrasz, H. & Stork, H. , 1940 . . Zoologica (Stuttgart) , 99 , 1–99 . Pruvot, G. , 1891 . . Archives de Zoologie expérimentale et génerale , série 2, 9 , 699–810 . Richardson, K.C. , Jarrett, L. & Finke, E.H. , 1960 . . Stain Technology , 35 , 313–325 . Salvini­Plawen, L. v. ( 1971 ) . Die neue Brehm­Bücherei , 441 , 1–92 . Salvini­Plawen, L. v. ( 1972 ) . Zeitschrift für Zoologische Systematik und Evolutionsforschung , 10 , 215–240 . Salvini­Plawen, L. v. ( 1978 ) . Zoologica (Stuttgart) , 128 , 1–315 . Salvini­Plawen, L. v. ( 1981 ) . Malacologia , 21 , 371– 401 . Salvini­Plawen, L. v. ( 1985 ) . The Mollusca (Academic Press) , 10 (Evolution), 59–150 . Salvini­Plawen, L. v. ( 1988 ) . The Mollusca (Academic Press) , 11 (Form and function), 301–379 . Salvini­Plawen, L. v. ( 2003 a) . Iberus , 21 ( 1 ), 67­97 . Salvini­Plawen, L. v. ( 2003 b) . Iberus , 21 ( 2 ), 37­60 . Salvini­Plawen, L. v. & Steiner, G. ( 1996 ) . In Taylor, J. (ed.): Origin and evolutionary radiation of the Mollusca (Oxford Univ. Press) , 29­51 . Scheltema, A.H. , Tscherkassky, M. & Kuzirian, A.M. ( 1994 ) . Anatomy of Invertebrates , 5: Mollusca I , 13–54 . Thiele, L. ( 1894 ) . Zeitschrift für wissenschaftliche Zoologie , 58 , 222–302 .