Traits Taxon list
Adranella casta (A. E. Verrill & K. J. Bush, 1898)
Adranella sundaica (Thiele, 1931)
Ledina paucigradata (Singleton, 1943) †
Ledina taioma (Finlay & Marwick, 1937) †
Megayoldia japonica (A. Adams & Reeve, 1850)
Megayoldia lischkei (E. A. Smith, 1885)
Megayoldia martyria (Dall, 1897)
Megayoldia montereyensis (Dall, 1893)
Megayoldia thraciaeformis (Storer, 1838)
Microgloma guilonardi (D. F. Hoeksema, 1993)
Microgloma macaron Benaim & Absalão, 2011
Microgloma mirmidina (Dautzenberg & H. Fischer, 1897)
Microgloma nhanduti Benaim & Absalão, 2011
Microgloma pusilla (Jeffreys, 1879)
Microgloma turnerae H. L. Sanders & J. A. Allen, 1973
Microgloma yongei H. L. Sanders & J. A. Allen, 1973
Orthoyoldia lepidula (A. Adams, 1856)
Orthoyoldia liorhina (Dall, 1881)
Orthoyoldia panamensis (Dall, 1908)
Orthoyoldia scapania (Dall, 1890)
Orthoyoldia serotina (Hinds, 1843)
Orthoyoldia solenoides (Dall, 1881)
Orthoyoldia tenella (Hinds, 1843)
Portlandia (Portlandia) arcuata (Pronina, 1969) † represented as Portlandia arcuata (Pronina, 1969) †
Portlandia (Portlandia) parceplicata (Barnard, 1964) represented as Portlandia parceplicata (Barnard, 1964) accepted as Scissileda parceplicata (Barnard, 1964)
Portlandia aestuariorum (Mosevich, 1928)
Portlandia arctica (Gray, 1824)
Portlandia arcuata (Pronina, 1969) †
Portlandia carolimartini Beets, 1984 †
Portlandia glacialis (J. E. Gray, 1825)
Portlandia isonota (E. von Martens, 1881)
Portlandia parceplicata (Barnard, 1964) accepted as Scissileda parceplicata (Barnard, 1964)
Portlandia philippiana (Nyst, 1845) accepted as Yoldiella philippiana (Nyst, 1845)
Portlandia sulcifera (Reeve, 1855)
Rollieria aequilateralis (Roemer, 1836) †
Rollieria franconica Karapunar, Werner, Fürsich & Nützel, 2020 †
Rollieria goldfussi Karapunar, Werner, Fürsich & Nützel, 2020 †
Scissileda anatina (E. A. Smith, 1896)
Scissileda clara (Melvill, 1898)
Scissileda crassicardo Kilburn, 1994
Scissileda divaricata (Odhner, 1919)
Scissileda iris Kilburn, 1994
Scissileda nicobarica (Bruguière, 1789)
Scissileda parceplicata (Barnard, 1964)
Scissileda semisculpta (Thiele, 1931)
Scissileda tropica (Melvill, 1897)
Yoldia (Adranella) casta A. E. Verrill & K. J. Bush, 1898 represented as Adranella casta (A. E. Verrill & K. J. Bush, 1898)
Yoldia (Cnesterium) aeolica (Valenciennes, 1846) represented as Yoldia aeolica (Valenciennes, 1846)
Yoldia (Cnesterium) aurata T. C. Lan & Y.-C. Lee, 2001 represented as Yoldia aurata T. C. Lan & Y.-C. Lee, 2001
Yoldia (Cnesterium) johanni Dall, 1925 represented as Yoldia johanni Dall, 1925
Yoldia (Cnesterium) keppeliana G. B. Sowerby III, 1904 represented as Yoldia keppeliana G. B. Sowerby III, 1904
Yoldia (Cnesterium) notabilis Yokoyama, 1922 represented as Yoldia notabilis Yokoyama, 1922
Yoldia (Cnesterium) similis Kuroda & T. Habe, 1961 represented as Yoldia similis Kuroda & T. Habe, 1961
Yoldia (Cnesterium) toporoki Scarlato, 1981 represented as Yoldia toporoki Scarlato, 1981
Yoldia (Kalayoldia) cooperii Gabb, 1865 represented as Yoldia cooperii Gabb, 1865
Yoldia (Yoldia) bartschi Scarlato, 1981 represented as Yoldia bartschi Scarlato, 1981
Yoldia (Yoldia) glauca Kuroda & T. Habe, 1961 represented as Yoldia glauca Kuroda & T. Habe, 1961
Yoldia (Yoldia) hyperborea (A. Gould, 1841) represented as Yoldia hyperborea (A. Gould, 1841)
Yoldia (Yoldia) kikuchii Kuroda, 1929 represented as Yoldia kikuchii Kuroda, 1929
Yoldia (Yoldia) lata (Hinds, 1843) represented as Yoldia lata (Hinds, 1843)
Yoldia (Yoldia) limatula (Say, 1831) represented as Yoldia limatula (Say, 1831)
Yoldia (Yoldia) myalis (Couthouy, 1838) represented as Yoldia myalis (Couthouy, 1838)
Yoldia (Yoldia) sapotilla (A. Gould, 1841) represented as Yoldia sapotilla (A. Gould, 1841)
Yoldia (Yoldia) vengeriana L. Krishtofovich, 1964 † represented as Yoldia vengeriana L. Krishtofovich, 1964 †
Yoldia aeolica (Valenciennes, 1846)
Yoldia amygdalea (Valenciennes, 1846) accepted as Yoldia hyperborea (A. Gould, 1841)
Yoldia aurata T. C. Lan & Y.-C. Lee, 2001
Yoldia bartschi Scarlato, 1981
Yoldia casta A. E. Verrill & K. J. Bush, 1898 represented as Adranella casta (A. E. Verrill & K. J. Bush, 1898)
Yoldia chojensis Simonova, 1941 †
Yoldia cooperii Gabb, 1865
Yoldia duprei C. E. Weaver & K. van W. Palmer, 1922 † (uncertain > unassessed )
Yoldia eightsii (J. C. Jay, 1839) accepted as Aequiyoldia eightsii (J. C. Jay, 1839)
Yoldia gesteri Dickerson, 1914 † (uncertain > unassessed )
Yoldia glauca Kuroda & T. Habe, 1961
Yoldia hyperborea (A. Gould, 1841)
Yoldia johanni Dall, 1925
Yoldia keppeliana G. B. Sowerby III, 1904
Yoldia kikuchii Kuroda, 1929
Yoldia lata (Hinds, 1843)
Yoldia levitestata W. Stinnesbeck, 1986 †
Yoldia limatula (Say, 1831)
Yoldia myalis (Couthouy, 1838)
Yoldia nitida Slodkevich, 1936 †
Yoldia notabilis Yokoyama, 1922
Yoldia ovalis Gabb, 1873 † (uncertain > unassessed )
Yoldia packardi B. Clark, 1918 †
Yoldia peninsularis Anelli, Rocha-Campus, dos Santos, Perinotto & Quaglio, 2006 † (uncertain > unassessed )
Yoldia powersi Dickerson, 1914 † (uncertain > unassessed )
Yoldia sapotilla (A. Gould, 1841)
Yoldia seminuda Dall, 1871 accepted as Yoldia aeolica (Valenciennes, 1846)
Yoldia similis Kuroda & T. Habe, 1961
Yoldia tarpaeia Dall, 1898 † (uncertain > unassessed )
Yoldia tigelinsis Slodkevich, 1936 †
Yoldia toporoki Scarlato, 1981
Yoldia vengeriana L. Krishtofovich, 1964 †
Yoldia waltonensis Mansfield, 1932 † (uncertain > unassessed )
Yoldiella abyssicola (Knudsen, 1970)
Yoldiella abyssorum Knudsen, 1970
Yoldiella aethiopica (Thiele, 1931)