Subgenus (Pupillaria) W. H. Dall, 1909

(5-4-1-3-2-11-11-8-7-0-0-0-0)
Syn. (Lirularia) W. H. Dall, 1909
Ref. Abbott, 1974 p 36

acuticostatus P. P. Carpenter, 1864
(5-4-1-3-2-11-11-8-7-1-0-0-0)
Ref. Abbott, 1974 p 37 d

althorpensis W. H. Dall, 1919
(5-4-1-3-2-11-11-8-7-2-0-0-0)
Ref. Abbott, 1974 p 37

costalis (A. A. Gould, 1841)
(5-4-1-3-2-11-11-8-7-3-0-0-0)
Northern Rosy Margarite
Syn. Margarites (Margarites) cinereus (J. P. Couthouy, 1838) not I. Born, 1778;
Margarites (Margarites) groenlandicus H. P. C. Moller, 1842;
Margarites (Margarites) striatus W. J. Broderip & G. B. Sowerby, 1829, not W. E. Leach, 1819
Ref. Abbott, 1974 p 36 d

costalis (A. A. Gould, 1841)
(5-4-1-3-2-11-11-8-7-3-1-0-0)

Form sordidus A. Hancock, 1846
(5-4-1-3-2-11-11-8-7-3-1-1-0)
Ref. Abbott, 1974 p 36

rudis W. H. Dall, 1919
(5-4-1-3-2-11-11-8-7-3-2-0-0)
Ref. Abbott, 1974 p 36 d

groenlandicus (J. F. Gmelin, 1791)
(5-4-1-3-2-11-11-8-7-4-0-0-0)
Greenland Margarite
Syn. Margarites (Margarites) carneus H. N. Lowe, 1826;
Margarites (Margarites) incarnatus J. P. Couthouy, 1838;
Margarites (Margarites) striatus W. E. Leach, 1819;
Margarites (Margarites) sulcata G. B. Sowerby, 1838;
Margarites (Margarites) undulata G. B. Sowerby, 1838
Ref. Abbott, 1974 p 36 d

Form umbilicalis W. J. Broderip & G. B. Sowerby, 1829
(5-4-1-3-2-11-11-8-7-4-0-1-0)
Ref. Abbott, 1974 p 36

keepi A. G. Smith & M. Gordon, 1948
(5-4-1-3-2-11-11-8-7-5-0-0-0)
Ref. Abbott, 1974 p 37

lirulatus (P. P. Carpenter, 1864)
(5-4-1-3-2-11-11-8-7-6-0-0-0)
Lirulate Margarite
Ref. Abbott, 1974 p 37 d

Form conicus P. P. Carpenter, 1864
(5-4-1-3-2-11-11-8-7-6-0-1-0)
Ref. Abbott, 1974 p 37 d

Form funiculatus P. P. Carpenter, 1864
(5-4-1-3-2-11-11-8-7-6-0-2-0)
Ref. Abbott, 1974 p 37

Form obsoletus P. P. Carpenter, 1864
(5-4-1-3-2-11-11-8-7-6-0-3-0)
Ref. Abbott, 1974 p 37

Form parcipictus P. P. Carpenter, 1864
(5-4-1-3-2-11-11-8-7-6-0-4-0)
Ref. Abbott, 1974 p 37

Form subelevatus P. P. Carpenter, 1864
(5-4-1-3-2-11-11-8-7-6-0-5-0)
Ref. Abbott, 1974 p 37

optabilis (P. P. Carpenter, 1864)
(5-4-1-3-2-11-11-8-7-7-0-0-0)
Choice Margarite
Ref. Abbott, 1974 p 37 d

pupillus (A. A. Gould, 1849) [T]
(5-4-1-3-2-11-11-8-7-8-0-0-0)
Puppet Margarite
Ref. Abbott, 1974 p 36

salmoneus (P. P. Carpenter, 1864)
(5-4-1-3-2-11-11-8-7-9-0-0-0)
Salmon Margarite
Ref. Abbott, 1974 p 37 d

smithi P. Bartsch, 1927
(5-4-1-3-2-11-11-8-7-10-0-0-0)
Ref. Abbott, 1974 p 37

succinctus (P. P. Carpenter, 1864)
(5-4-1-3-2-11-11-8-7-11-0-0-0)
Tucked Margarite
Ref. Abbott, 1974 p 37 d