Anomalina auricula Roemer, 1841 † (original description)
Frondicularia cordata Roemer, 1841 † (original description)
Frondicularia ovata Roemer, 1841 † (original description)
Gyroidina caracolla Roemer, 1841 † accepted as Epistomina caracolla (Roemer, 1841) † (original description)
Marginulina comma Roemer, 1841 † accepted as Marginulinopsis comma (Roemer, 1841) † (original description)
Marginulina nilssonii Roemer, 1841 † (original description)
Nodosaria humilis Roemer, 1841 † accepted as Pseudonodosaria humilis (Roemer, 1841) † (original description)
Nodosaria linearis Roemer, 1841 † accepted as Dentalina linearis (Roemer, 1841) † accepted as Laevidentalina linearis (Roemer, 1841) † (original description)
Nodosaria paucicosta Roemer, 1841 † accepted as Pyramidulina paucicosta (Roemer, 1841) † (original description)
Nonionina compressa Roemer, 1841 † (original description)
Planularia bronni Roemer, 1841 † accepted as Cristellaria bronni (Roemer, 1841) † accepted as Saracenaria bronni (Roemer, 1841) † accepted as Astacolus bronni (Roemer, 1841) † (original description)
Planulina dorbignii Roemer, 1841 † accepted as Cristellaria roemeri d'Orbigny, 1850 † (original description)
Planulina ornata Roemer, 1841 † accepted as Epistomina ornata (Roemer, 1841) † (original description)
Polymorphina glomerata Roemer, 1841 † (original description)
Robulina crassa Roemer, 1841 † accepted as Lenticulina muensteri (Roemer, 1839) † (original description)
Robulina ehrenbergii Roemer, 1841 † accepted as Lenticulina muensteri (Roemer, 1839) † (original description)
Rotalia conica Roemer, 1841 † (original description)
Rotalia sulcata Roemer, 1841 † (original description)
Spirolina aequalis Roemer, 1841 † accepted as Haplophragmium aequale (Roemer, 1841) † (original description)
Spirolina irregularis Roemer, 1841 † accepted as Lituola irregularis (Roemer, 1841) † (original description)
Spirolina lagenalis Roemer, 1841 † accepted as Labyrinthidoma lagenalis (Roemer, 1841) † accepted as Labyrinthidoma lagenale (Roemer, 1841) † (original description)
Textularia ehrenbergii Roemer, 1841 † (original description)
Textularia laevis Roemer, 1841 † accepted as Spiroplectammina roemeri Lalicker, 1935 † accepted as Spiroplectinella roemeri (Lalicker, 1935) † (original description)
Textularia obtusangula Roemer, 1841 † (original description)
Truncatulina laevigata Roemer, 1841 † (original description)
Vaginulina elongata Roemer, 1841 † (original description)
Vaginulina harpa Roemer, 1841 † accepted as Citharina harpa (Roemer, 1841) † (original description)
Vaginulina kochii Roemer, 1841 † accepted as Psilocitharella kochii (Roemer, 1841) † (original description)
Vaginulina laevis Roemer, 1841 † (original description)

 Status

 for Natica rugosa F. A. Roemer, 1841 †

Roemer (1841) referred the species to Hoeninghaus (1830, there as Nerita rugosa), which is a nomen nudum though. ... [details]

 Status

 for Nerita rugosa Hoeninghaus, 1830 †

Nomen nudum in a species list, made available by Roemer (1841) as Natica rugosa. The name is a homonym of Natica ... [details]