Taxonomic names from A. W. Grabau 1931

  • Athyris excavata, A. W. Grabau 1931 [Athyrididae]
  • Aulosteges gigantiformis, A. W. Grabau 1931 [Aulostegidae]
  • Aulosteges grangeri, A. W. Grabau 1931 [Aulostegidae]
  • Aviculomonotis (A. W. Grabau 1931) [Pseudomonotidae]
  • Bellerophon mongoliensis (A. W. Grabau 1931) [Bellerophontidae]
  • Bellerophon squamatus mongoliensis, A. W. Grabau 1931 [Bellerophontidae]
  • Camarophoria purdoniformis, A. W. Grabau 1931 [Stenoscismatidae]
  • Conocardium jisuensis, A. W. Grabau 1931 [Deltopectinidae]
  • Derbyella, A. W. Grabau 1931 [Scacchinellidae]
  • Derbyella bureri, A. W. Grabau 1931 [Scacchinellidae]
  • Derbyella minor, A. W. Grabau 1931 [Scacchinellidae]
  • Derbyella subrotunda, A. W. Grabau 1931 [Scacchinellidae]
  • Derbyia dupliciseptata, A. W. Grabau 1931 [Derbyiidae]
  • Derbyia mongolica, A. W. Grabau 1931 [Derbyiidae]
  • Dielasma anteplicatum (A. W. Grabau 1931) [Dielasmatidae]
  • Dielasma giganteum anteplicatum, A. W. Grabau 1931 [Dielasmatidae]
  • Dielasma jisuense, A. W. Grabau 1931 [Dielasmatidae]
  • Dielasma millepunctatum mongolicum, A. W. Grabau 1931 [Pseudodielasmatidae]
  • Dielasma orientalis, A. W. Grabau 1931 [Dielasmatidae]
  • Enteletes andrewsi, A. W. Grabau 1931 [Enteletidae]
  • Enteletes angulatoplicata, A. W. Grabau 1931 [Enteletidae]
  • Enteletes nucleola, A. W. Grabau 1931 [Enteletidae]
  • Enteletes obesa, A. W. Grabau 1931 [Enteletidae]
  • Enteletes subobesa, A. W. Grabau 1931 [Enteletidae]
  • Euchondria englehardti (Etheridge and Dun 1906) [Streblochondriidae]
  • Euomphalus mongolicus, A. W. Grabau 1931 [Euomphalidae]
  • Euomphalus simuloides, A. W. Grabau 1931 [Euomphalidae]
  • Flemingia, de Koninck 1881 [Pseudophoridae]
  • Flemingia gigas, A. W. Grabau 1931 [Pseudophoridae]
  • Flemingia tepeeformis, A. W. Grabau 1931 [Pseudophoridae]
  • Geinitzella tuberosasparsigemmata, A. W. Grabau 1931 [Stenoporidae]
  • Geyerella mongolica, A. W. Grabau 1931 [Meekellidae]
  • Hemiptychina mongolica, A. W. Grabau 1931 [Gillediidae]
  • Hemiptychina morrisi, A. W. Grabau 1931 [Gillediidae]
  • Hustedia grandicosta lata, A. W. Grabau 1931 [unclassified subspecies]
  • Hustedia lata, A. W. Grabau 1931 [Neoretziidae]
  • Jisuina, A. W. Grabau 1931 [Gillediidae]
  • Jisuina elegantula, A. W. Grabau 1931 [Heterelasminidae]
  • Luciella elongata, A. W. Grabau 1931 [Eotomariidae]
  • Luciella perlimbata, A. W. Grabau 1931 [Eotomariidae]
  • Luciella planoconvexa, A. W. Grabau 1931 [Eotomariidae]
  • Macrochilina (Sphaerodoma) transitoria, A. W. Grabau 1931 [Soleniscidae]
  • Marginifera gobiensis, Chao 1927 [Productida]
  • Marginifera morrisi, Chao 1927 [Productida]
  • Martinia distorta, A. W. Grabau 1931 [Martiniidae]
  • Martinia mongolica, A. W. Grabau 1931 [Martiniidae]
  • Martinia osborni, A. W. Grabau 1931 [Martiniidae]
  • Martinia rectangularis, A. W. Grabau 1931 [Martiniidae]
  • Martinia rhomboidalis, A. W. Grabau 1931 [Martiniidae]
  • Martinia sinensis, A. W. Grabau 1931 [Martiniidae]
  • Martinia spissa, A. W. Grabau 1931 [Martiniidae]
  • Mongolina, A. W. Grabau 1931 [Gillediidae]
  • Mongolina subdieneri, A. W. Grabau 1931 [Gillediidae]
  • Morrisina, A. W. Grabau 1931 [Gillediidae]
  • Morrisina nana, A. W. Grabau 1931 [Gillediidae]
  • Mucrospirifer mucronatus (Conrad 1841) [Mucrospiriferidae]
  • Myalina falcata, A. W. Grabau 1931 [Myalinidae]
  • Notothyris berkeyi, A. W. Grabau 1931 [Notothyrididae]
  • Notothyris irregularis, A. W. Grabau 1931 [Notothyrididae]
  • Notothyris mongoliensis, A. W. Grabau 1931 [Notothyrididae]
  • Orthotichia nana, A. W. Grabau 1931 [Schizophoriidae]
  • Phymatifer coroniferus, de Koninck 1881 [Euomphalidae]
  • Polycoelia cylindrica, A. W. Grabau 1931 [Polycoeliidae]
  • Polycoelia longiseptata, Grabau 1928 [Polycoeliidae]
  • Productus fasciatus, Kutorga 1844 [Echinoconchidae]
  • Pseudamusium auriculatum, A. W. Grabau 1931 [Streblochondriidae]
  • Pseudomonotis (Aviculomonotis) matthewi, A. W. Grabau 1931 [Pseudomonotidae]
  • Pseudomonotis (Aviculomonotis) mongoliensis, A. W. Grabau 1931 [Pseudomonotidae]
  • Pseudomonotis furcoplicatus, A. W. Grabau 1931 [Pseudomonotidae]
  • Sanguinolites modiomorphoides, A. W. Grabau 1931 [Sanguinolitidae]
  • Sanguinolites olseni, A. W. Grabau 1931 [Sanguinolitidae]
  • Schellwienella regina, A. W. Grabau 1931 [Pulsiidae]
  • Schizodus elongatus, A. W. Grabau 1931 [Schizodidae]
  • Schizodus subquadratus, A. W. Grabau 1931 [Schizodidae]
  • Soleniscus mongolicus, A. W. Grabau 1931 [Soleniscidae]
  • Solenospira mongolica, A. W. Grabau 1931 [Orthonematidae]
  • Spirifer nucleolus, Kutorga 1842 [Notothyrididae]
  • Spiriferella keilhaviiformis, Fredericks 1916 [Spiriferellidae]
  • Spiriferella persaranae, A. W. Grabau 1931 [Spiriferellidae]
  • Spiriferella simplex, A. W. Grabau 1931 [Spiriferellidae]
  • Spiriferella wimanni, A. W. Grabau 1931 [Spiriferellidae]
  • Spiriferina mongolica, A. W. Grabau 1931 [Reticulariinidae]
  • Spirigera timorensis mongoliensis, A. W. Grabau 1931 [Athyrididae]
  • Squamularia elegantuloides, A. W. Grabau 1931 [Elythidae]
  • Streptorhynchus broilii, A. W. Grabau 1931 [Schuchertellidae]
  • Streptorhynchus kayseri, Schellwien 1900 [Schuchertellidae]
  • Striatifera corniformis, Chao 1927 [Monticuliferidae]
  • Uncinulus mongolicus, A. W. Grabau 1931 [Wellerellidae]
  • Waagenophyllum mongoliense, A. W. Grabau 1931 [Waagenophyllidae]
  • Worthenia nana, A. W. Grabau 1931 [Phymatopleuridae]