1. Species Scalpellum anglicum Withers, 1953
2. Species Scalpellum bartonianum Withers, 1953
3. Species Scalpellum fischeri Bertrand, 1891
4. Species Scalpellum frillosum
5. Species Scalpellum gibbum Pilsbry, 1907
6. Species Scalpellum nauckanum Reuss, 1862
7. Species Scalpellum nettlebladti Noelting, 1886
8. Species Scalpellum orientale (Ren, 1983)
9. Species Scalpellum scalpellum (Linnaeus, 1767)
10. Species Scalpellum sigmoideum Withers, 1953
11. Species Scalpellum stearnsi Pilsbry, 1890
12. Species Scalpellum typicum Broch, 1947
13. Species Scalpellum acutum Hoek, 1833 accepted as Smilium acutum (Hoek, 1883) (generic reassignment)
14. Species Scalpellum aduncum Aurivillius, 1894 accepted as Weltnerium aduncum (Aurivillius, 1894) (generic reassignment)
15. Species Scalpellum africanum Hoek, 1883 accepted as Arcoscalpellum africanum (Hoek, 1883) (generic reassignment)
16. Species Scalpellum agulhense Barnard, 1924 accepted as Verum agulhense (Barnard, 1924) accepted as Catherinum agulhense (Barnard, 1924) (generic reassignment)
17. Species Scalpellum alascensis Zevina, 1973 accepted as Verum alascensis (Zevina, 1973) accepted as Catherinum alascensis (Zevina, 1973) (generic reassignment)
18. Species Scalpellum alatum Gruvel, 1900 accepted as Arcoscalpellum michelottianum (Seguenza, 1876) (junior synonym)
19. Species Scalpellum alboranense Gruvel, 1920 accepted as Neoscalpellum debile (Aurivillius, 1898) (junior subjective synonym according to Young, 1998)
20. Species Scalpellum album Hoek, 1883 accepted as Trianguloscalpellum album (Hoek, 1883) (generic reassignment)
21. Species Scalpellum alcockianum Annandale, 1906 accepted as Alcockianum alcockianum (Annandale, 1906) (generic reassignment)
22. Species Scalpellum anaglypticum Zevina, 1970 accepted as Amigdoscalpellum anaglypticum (Zevina, 1970) (generic reassignment)
23. Species Scalpellum anceps Aurivillius, 1898 accepted as Teloscalpellum anceps (Aurivillius, 1896) (generic reassignment by Zevina, 1982)
24. Species Scalpellum angulare Nilsson-Cantell, 1930 accepted as Anguloscalpellum angulare (Nilsson-Cantell, 1930) (generic reassignment)
25. Species Scalpellum annandalei Calman, 1918 accepted as Trianguloscalpellum annandalei (Calman, 1918) (generic reassignment)
26. Species Scalpellum antarcticum Hoek, 1883 accepted as Teloscalpellum antarcticum (Hoek, 1883) (generic reassignment)
27. Species Scalpellum antillarum Pilsbry, 1907 accepted as Teloscalpellum antillarum (Pilsbry, 1907) (generic reassignment)
28. Species Scalpellum argenteum Zevina, 1973 accepted as Teloscalpellum argenteum (Zevina, 1973) (generic reassignment)
29. Species Scalpellum aries Hoek, 1907 accepted as Smilium aries (Hoek, 1907) (generic reassignment)
30. Species Scalpellum atlanticum Gruvel, 1900 accepted as Teloscalpellum atlanticum (Gruvel, 1900) accepted as Arcoscalpellum incisum (Aurivillius, 1898) (generic reassignment)
31. Species Scalpellum aucklandicum Hector, 1888 accepted as Hexelasma aucklandicum (Hector, 1888) accepted as Bathylasma aucklandicum (Hector, 1887) (generic reassignment)
32. Species Scalpellum aurivillii Pilsbry, 1907 accepted as Amigdoscalpellum aurivillii (Pilsbry, 1907) (generic reassignment)
33. Species Scalpellum aurorae Bage, 1938 accepted as Litoscalpellum aurorae (Bage, 1938) (generic reassignment)
34. Species Scalpellum australicum Hoek, 1883 accepted as Verum australicum (Hoek, 1883) accepted as Catherinum australicum (Hoek, 1883) (generic reassignment)
35. Species Scalpellum balanoides Hoek, 1883 accepted as Trianguloscalpellum balanoides (Hoek, 1883) (generic reassignment)
36. Species Scalpellum berndti Guuvel, 1907 accepted as Trianguloscalpellum berndti (Gruvel, 1907) (generic reassignment)
37. Species Scalpellum bifurcatum accepted as Meroscalpellum bifurcatum (Zevina, 1973)
38. Species Scalpellum botellinae Barnard, 1924 accepted as Arcoscalpellum botellinae (Barnard, 1924) (generic reassignment)
39. Species Scalpellum bouveti Nilsson-Cantell, 1939 accepted as Arcoscalpellum bouveti (Nilsson-Cantell, 1939) (generic reassignment)
40. Species Scalpellum bouvieri (Gruvel, 1906) accepted as Weltnerium bouvieri (Gruvel, 1906) (generic reassignment)
41. Species Scalpellum branchiumcancri (Weltner, 1922) accepted as Verum branchiumcancri (Weltner, 1922) accepted as Catherinum branchiumcancri (Weltner, 1922) (generic reassignment)
42. Species Scalpellum brevecarinatum Hoek, 1883 accepted as Arcoscalpellum brevecarinatum (Hoek, 1883) accepted as Vertebroscalpellum brevecarinatum (Hoek, 1883) (generic reassignment)
43. Species Scalpellum brevicaulus Barnard, 1924 accepted as Tarasovium brevicaulus (Barnard, 1924) accepted as Weltnerium brevicaulus (Barnard, 1924) (generic reassignment)
44. Species Scalpellum calcaratum Aurivillius, 1894 accepted as Ornatoscalpellum gibberum (Aurivillius, 1898) accepted as Weltnerium gibberum (Aurivillius, 1898) (synonym according to Newman & Ross, 1971)
45. Species Scalpellum calcariferum Fischer, 1891 accepted as Scalpellum stearnsi Pilsbry, 1890 (synonym according to Young, 2007)
46. Species Scalpellum californicum Pilsbry, 1907 accepted as Hamatoscalpellum californicum (Pilsbry, 1907) (generic reassignment)
47. Species Scalpellum calyculus Aurivillius, 1898 accepted as Scillaelepas calyculus (Aurivillius, 1898) accepted as Aurivillialepas calyculus (Aurivillius, 1898) accepted as Aurivillialepas calycula (Aurivillius, 1898) (generic reassignment)
48. Species Scalpellum cancellatum Barnard, 1924 accepted as Verum cancellatum (Barnard, 1924) accepted as Catherinum cancellatum (Barnard, 1924) (generic reassignment)
49. Species Scalpellum candidum Hoek, 1907 accepted as Verum candidum (Hoek, 1907) accepted as Catherinum candidum (Hoek, 1907) (generic reassignment)
50. Species Scalpellum capense Barnard, 1924 accepted as Pilsbryiscalpellum capense (Barnard, 1924) (generic reassignment)
51. Species Scalpellum carinatum Hoek, 1883 accepted as Verum carinatum (Hoek, 1883) accepted as Catherinum carinatum (Hoek, 1883) (generic reassignment)
52. Species Scalpellum chiliense Pilsbry, 1907 accepted as Arcoscalpellum chiliense (Pilsbry, 1907) (generic reassignment)
53. Species Scalpellum chitinosum Hoek, 1907 accepted as Annandaleum japonicum (Hoek, 1883) (listed as synonym by Zevina, 1981)
54. Species Scalpellum chuni Weltner, 1922 accepted as Arcoscalpellum chuni (Weltner, 1922) accepted as Vertebroscalpellum chuni (Weltner, 1922) (generic reassignment)
55. Species Scalpellum ciliatum (Hoek, 1907) accepted as Arcoscalpellum ciliatum (Hoek, 1907) (generic reassignment)
56. Species Scalpellum cochlearium Hiro, 1933 accepted as Barbascalpellum cochlearium (Hiro, 1933) (generic reassignment)
57. Species Scalpellum columbianum Pilsbry, 1909 accepted as Hamatoscalpellum columbianum (Pilsbry, 1909) (generic reassignment)
58. Species Scalpellum comatum Zevina, 1973 accepted as Catherinum comatum (Zevina, 1973) (generic reassignment)
59. Species Scalpellum compactum Borradaile, 1916 accepted as Trianguloscalpellum compactum (Borradaile, 1916) accepted as Litoscalpellum compactum (Borradaile, 1916) (generic reassignment)
60. Species Scalpellum compositum Zevina, 1975 accepted as Arcoscalpellum compositum (Zevina, 1975) (generic reassignment)
61. Species Scalpellum compressum Hoek, 1883 accepted as Compressoscalpellum compressum (Hoek, 1883) (generic reassignment)
62. Species Scalpellum condensum Nilsson-Cantell, 1921 accepted as Pilsbryiscalpellum condensum (Nilsson-Cantell, 1921) (generic reassignment)
63. Species Scalpellum convexum Nilsson-Cantell, 1921 accepted as Weltnerium convexum (Nilsson-Cantell, 1921) (generic reassignment)
64. Species Scalpellum corporatum Zevina, 1974 accepted as Amigdoscalpellum corporatum (Zevina, 1974) (generic reassignment)
65. Species Scalpellum costellatum Withers, 1935 accepted as Arcoscalpellum costellatum (Withers, 1935) accepted as Amigdoscalpellum costellatum (Withers, 1935) (generic reassignment)
66. Species Scalpellum crenulatum Foster & Buckeridge, 1995 accepted as Arcoscalpellum atlanticum (Gruvel, 1900) accepted as Arcoscalpellum incisum (Aurivillius, 1898) (generic reassignment)
67. Species Scalpellum crinitum Hoek, 1907 accepted as Litoscalpellum crinitum (Hoek, 1907) (generic reassignment)
68. Species Scalpellum curiosum Hoek, 1907 accepted as Annandaleum japonicum (Hoek, 1883) (listed as synonym by Zevina, 1981)
69. Species Scalpellum curvatum Gruvel, 1900 accepted as Arcoscalpellum curvatum (Gruvel, 1900) accepted as Amigdoscalpellum rigidum (Aurivillius, 1898) (generic reassignment)
70. Species Scalpellum darwini Hoek, 1883 accepted as Trianguloscalpellum darwinii (Hoek, 1883) (generic reassignment)
71. Species Scalpellum debile Aurivillius, 1898 accepted as Neoscalpellum debile (Aurivillius, 1898) (generic reassignment)
72. Species Scalpellum deforme Hoek, 1907 accepted as Teloscalpellum deforme (Hoek, 1907) (generic reassignment)
73. Species Scalpellum diceratum Pilsbry, 1907 accepted as Diceroscalpellum diceratum (Pilsbry, 1907) (generic reassignment)
74. Species Scalpellum dicheloplax Pilsbry, 1907 accepted as Neoscalpellum debile (Aurivillius, 1898) (junior subjective synonym according to Young, 1998)
75. Species Scalpellum diota Hoek, 1907 accepted as Trianguloscalpellum diota (Hoek, 1907) (generic reassignment)
76. Species Scalpellum discolor Hoek, 1907 accepted as Teloscalpellum discolor (Hoek, 1907) accepted as Arcoscalpellum discolor (Hoek, 1907) (generic reassignment)
77. Species Scalpellum discoveryi Pilsbry, 1906 accepted as Litoscalpellum discoveryi (Gruvel, 1906) (generic reassignment)
78. Species Scalpellum distinctum Hoek, 1883 accepted as Planoscalpellum distinctum (Hoek, 1883) (generic reassignment)
79. Species Scalpellum dubium Hoek, 1883 accepted as Arcoscalpellum dubium (Hoek, 1883) (generic reassignment)
80. Species Scalpellum ecaudatum Calman, 1918 accepted as Teloscalpellum ecaudatum (Calman, 1918) (generic reassignment)
81. Species Scalpellum edwardsii Gruvel, 1900 accepted as Neoscalpellum debile (Aurivillius, 1898) (junior subjective synonym according to Young, 1998)
82. Species Scalpellum elegans Hoek, 1907 accepted as Amigdoscalpellum elegans (Hoek, 1907) (generic reassignment)
83. Species Scalpellum elongatum Hoek, 1883 accepted as Arcoscalpellum costellatum (Withers, 1935) accepted as Amigdoscalpellum costellatum (Withers, 1935) (homonym of S. elongatum Steenstrup, 1837)
84. Species Scalpellum eocenense Meyer, 1885 accepted as Euscalpellum eocenense (Meyer, 1885)
85. Species Scalpellum eos Pilsbry, 1907 accepted as Calantica eos (Pilsbry, 1907) (generic reassignment)
86. Species Scalpellum eremus Zevina, 1970 accepted as Litoscalpellum eremus (Zevina, 1970) (generic reassignment)
87. Species Scalpellum erosum Aurivillius, 1892 accepted as Ornatoscalpellum stroemii M. Sars, 1859 accepted as Weltnerium stroemii (M. Sars, 1859) (listed as synonym by Zevina, 1981)
88. Species Scalpellum eugeniae Zevina, 1974 accepted as Trianguloscalpellum eugeniae (Zevina, 1974) (generic reassignment)
89. Species Scalpellum eumitos Barnard, 1924 accepted as Tarasovium eumitos (Barnard, 1924) accepted as Weltnerium eumitos (Barnard, 1924) (generic reassignment)
90. Species Scalpellum falcata Aurivillius, 1898 accepted as Aurivillialepas falcata (Aurivillius, 1898) (generic reassignment)
91. Species Scalpellum faurei Barnard, 1924 accepted as Compressoscalpellum faurei (Barnard, 1924) (generic reassignment)
92. Species Scalpellum fedicovi Zevina, 1975 accepted as Teloscalpellum fedicovi (Zevina, 1975) (generic reassignment)
93. Species Scalpellum floccidum Zevina, 1975 accepted as Arcoscalpellum floccidum (Zevina, 1975) (generic reassignment)
94. Species Scalpellum formosum Hoek, 1907 accepted as Arcoscalpellum formosum (Hoek, 1907) accepted as Amigdoscalpellum vitreum (Hoek, 1883) (generic reassignment)
95. Species Scalpellum galapaganum Pilsbry, 1907 accepted as Arcoscalpellum galapaganum (Pilsbry, 1907) (generic reassignment)
96. Species Scalpellum gaussi Gruvel, 1909 accepted as Trianguloscalpellum gaussi (Gruvel, 1909) (generic reassignment)
97. Species Scalpellum gemma Aurivillius, 1894 accepted as Scillaelepas gemma (Aurivillius, 1894) (generic reassignment)
98. Species Scalpellum gibberum Aurivillius, 1892 accepted as Ornatoscalpellum gibberum (Aurivillius, 1898) accepted as Weltnerium gibberum (Aurivillius, 1898) (generic reassignment)
99. Species Scalpellum giganteum Gruvel, 1902 accepted as Litoscalpellum giganteum (Gruvel, 1902) (generic reassignment)
100. Species Scalpellum gigas Hoek, 1833 accepted as Trianguloscalpellum gigas (Hoek, 1883) (generic reassignment)
101. Species Scalpellum glandulosum (Zevina, 1972) accepted as Litoscalpellum glandulosum Zevina, 1972 (generic reassignment)
102. Species Scalpellum gonionotum Pilsbry, 1911 accepted as Trianguloscalpellum balanoides (Hoek, 1883) (listed as synonym by Zevina, 1981)
103. Species Scalpellum gorgoniophilum Pilsbry, 1907 accepted as Anguloscalpellum gorgoniophilum (Pilsbry, 1907) (generic reassignment)
104. Species Scalpellum gracile Hoek, 1907 accepted as Teloscalpellum gracile (Hoek, 1907) (generic reassignment)
105. Species Scalpellum gracile Pilsbry, 1907 accepted as Arcoscalpellum chiliense (Pilsbry, 1907) (listed as synonym by Young, 2007)
106. Species Scalpellum grimaldii Aurivillius, 1898 accepted as Scillaelepas grimaldii (Aurivillius, 1898) (generic reassignment)
107. Species Scalpellum groenlandicum Aurivillius, 1894 accepted as Weltnerium nymphocola (Hoek, 1883) (Junior synonym)
108. Species Scalpellum gruvelianum Pilsbry, 1907 accepted as Teloscalpellum gruvelianum Pilsbry, 1907 (generic reassignment)
109. Species Scalpellum gruvelii Annandale, 1906 accepted as Annandaleum gruvelii (Annandale, 1906) (generic reassignment)
110. Species Scalpellum hamulus Hoek, 1907 accepted as Trianguloscalpellum hamulus (Hoek, 1907) (generic reassignment)
111. Species Scalpellum hastatum Weltner, 1922 accepted as Smilium acutum (Hoek, 1883) (listed as synonym by Zevina, 1981)
112. Species Scalpellum hawaiense Pilsbry, 1907 (unaccepted, generic reassignment)
113. Species Scalpellum hendersoni Pilsbry, 1911 (unaccepted, generic reassignment)
114. Species Scalpellum henriquecostai Weber, 1960 (unaccepted, generic reassignment)
115. Species Scalpellum hexagonum Hoek, 1907 (unaccepted, generic reassignment)
116. Species Scalpellum hirsutum Hoek, 1883 (unaccepted, generic reassignment)
117. Species Scalpellum hispidum G.O. Sars, 1890 (unaccepted, generic reassignment)
118. Species Scalpellum hoeki Gruvel, 1900 (unaccepted, generic reassignment)
119. Species Scalpellum humile Hoek, 1907 (unaccepted, generic reassignment)
120. Species Scalpellum idioplax Pilsbry, 1907 (unaccepted, generic reassignment)
121. Species Scalpellum imbricatum Hoek, 1907 (unaccepted, generic reassignment)
122. Species Scalpellum imperfectum Pilsbry, 1907 (unaccepted, listed as synonym by Zevina, 1981)
123. Species Scalpellum imperfectum Pilsbry, 1907 (unaccepted, generic reassignment)
124. Species Scalpellum incisum Aurivillius, 1898 (unaccepted, generic reassignment)
125. Species Scalpellum indicum Hoek, 1883 (unaccepted, generic reassignment)
126. Species Scalpellum inflatum Hoek, 1907 (unaccepted, generic reassignment)
127. Species Scalpellum insigne Hoek, 1883 (unaccepted, generic reassignment)
128. Species Scalpellum intermedium Hoek, 1883 (unaccepted, generic reassignment)
129. Species Scalpellum japonicum Hoek, 1883 (unaccepted, generic reassignment)
130. Species Scalpellum juddi Calman, 1918 (unaccepted, generic reassignment)
131. Species Scalpellum kampeni Annandale, 1909 (unaccepted, generic reassignment)
132. Species Scalpellum kempi Annandale, 1911 (unaccepted, generic reassignment)
133. Species Scalpellum koreanum Hiro, 1933 (unaccepted, generic reassignment)
134. Species Scalpellum korotkevitshae Zevina, 1968 (unaccepted, generic reassignment)
135. Species Scalpellum kurchatovi Zevina, 1972 (unaccepted, generic reassignment)
136. Species Scalpellum laccadivicum Annandale, 1906 (unaccepted, generic reassignment)
137. Species Scalpellum lambda Annandale, 1910 (unaccepted, generic reassignment)
138. Species Scalpellum larvale Pilsbry, 1907 (unaccepted, generic reassignment)
139. Species Scalpellum leoni Zevina, 1968 (unaccepted, generic reassignment)
140. Species Scalpellum levinsoni Zevina, 1970 (unaccepted, generic reassignment)
141. Species Scalpellum liberum Nilsson-Cantell, 1930 (unaccepted, generic reassignment)
142. Species Scalpellum limpidus Zevina, 1976 (unaccepted, generic reassignment)
143. Species Scalpellum longicarinatum Pilsbry, 1907 (unaccepted, generic reassignment)
144. Species Scalpellum longirostrum Gruvel, 1902 (unaccepted, listed as synonym by Zevina, 1981)
145. Species Scalpellum longius Annandale, 1913 (unaccepted, listed as synonym by Zevina, 1981)
146. Species Scalpellum luridum Aurivillius, 1894 (unaccepted, listed as synonym by Zevina, 1981)
147. Species Scalpellum luteum Gruvel, 1900 (unaccepted, generic reassignment)
148. Species Scalpellum lydiae Tarasov & Zevina, 1957 (unaccepted, generic reassignment)
149. Species Scalpellum magnaecarina Nilsson-Cantell, 1930 (unaccepted, generic reassignment)
150. Species Scalpellum magnum Darwin, 1851 (unaccepted, listed as synonym by Zevina, 1981)
151. Species Scalpellum mamillatum Aurivillius, 1898 (unaccepted, generic reassignment)
152. Species Scalpellum manum Zevina, 1973 (unaccepted, generic reassignment)
153. Species Scalpellum marginatum Hoek, 1883 (unaccepted, generic reassignment)
154. Species Scalpellum meropleura MacDonald, 1929 (unaccepted, generic reassignment)
155. Species Scalpellum michellottianum (Seguenza, 1876) (unaccepted, Misspelling)
156. Species Scalpellum michelottianum Seguenza, 1876 (unaccepted, generic reassignment)
157. Species Scalpellum microceros Macdonald, 1929 (unaccepted, generic reassignment)
158. Species Scalpellum micrum Pilsbry, 1907 (unaccepted, generic reassignment by Young, 2007)
159. Species Scalpellum minardi Weltner, 1922 (unaccepted, generic reassignment)
160. Species Scalpellum minutum Hoek, 1883 (unaccepted, generic reassignment)
161. Species Scalpellum molle Aurivillius, 1898 (unaccepted, listed as synonym by Zevina, 1981 and Young, 1998)
162. Species Scalpellum moluccanum Hoek, 1883 (unaccepted, generic reassignment)
163. Species Scalpellum nasutum Zevina, 1972 (unaccepted, generic reassignment)
164. Species Scalpellum natalense Barnard, 1924 (unaccepted, generic reassignment)
165. Species Scalpellum neogracile Gruvel, 1920 (unaccepted, listed as synonym by Zevina, 1981)
166. Species Scalpellum nesisi Zevina, 1972 (unaccepted, generic reassignment)
167. Species Scalpellum nipponense Pilsbry, 1907 (unaccepted, generic reassignment)
168. Species Scalpellum novaezelandiae Hoek, 1883 (unaccepted, generic reassignment)
169. Species Scalpellum nudipes Annandale, 1916 (unaccepted, generic reassignment)
170. Species Scalpellum nymphocola Hoek, 1883 (unaccepted, generic reassignment)
171. Species Scalpellum nymphonis (Borradaile, 1916) (unaccepted, synonym according to Zevina, 1981)
172. Species Scalpellum obesum Aurivillius, 1892 (unaccepted, listed as synonym by Zevina, 1981)
173. Species Scalpellum ornatum (Gray, 1848) (unaccepted, generic reassignment)
174. Species Scalpellum pacificum Pilsbry, 1907 (unaccepted, generic reassignment)
175. Species Scalpellum papillosum King, 1830 (unaccepted, listed as junior synonym by Young, 2007)
176. Species Scalpellum parallelogramma Hoek, 1883 (unaccepted, generic reassignment)
177. Species Scalpellum pasternakae Zevina, 1972 (unaccepted, generic reassignment)
178. Species Scalpellum patagonicum Gruvel, 1900 (unaccepted, junior synonym according to Newman & Ross, 1971)
179. Species Scalpellum pedunculatum Hoek, 1883 (unaccepted, generic reassignment)
180. Species Scalpellum pellicatum Hoek, 1907 (unaccepted)
181. Species Scalpellum pentacrinarum Pilsbry, 1907 (unaccepted, generic reassignment)
182. Species Scalpellum peronii (Gray, 1825) (unaccepted, synonym)
183. Species Scalpellum persona Annandale, 1916 (unaccepted, generic reassignment by Foster, 1980)
184. Species Scalpellum phantasma Pilsbry, 1907 (unaccepted, generic reassignment)
185. Species Scalpellum phrygianum Broch, 1953 (unaccepted, generic reassignment)
186. Species Scalpellum pilsbryi Gruvel, 1911 (unaccepted, generic reassignment)
187. Species Scalpellum planum Hoek, 1883 (unaccepted, generic reassignment)
188. Species Scalpellum poculum Hoek, 1907 (unaccepted, generic reassignment)
189. Species Scalpellum pollicipedoides Hoek, 1907 (unaccepted, generic reassignment)
190. Species Scalpellum polymorphum Hoek, 1907 (unaccepted, listed as synonym by Young, 2007)
191. Species Scalpellum porcellanum (Barnard, 1924) (unaccepted, generic reassignment)
192. Species Scalpellum portoricanum Pilsbry, 1907 (unaccepted, generic reassignment)
193. Species Scalpellum praeceps Hoek, 1907 (unaccepted, generic reassignment)
194. Species Scalpellum pressum Pilsbry, 1907 (unaccepted, listed as synonym by Young, 2007)
195. Species Scalpellum proclive Hoek, 1907 (unaccepted, generic reassignment)
196. Species Scalpellum profundale Zevina, 1972 (unaccepted, listed as synonym by Young, 2007)
197. Species Scalpellum projectum Nilsson-Cantell, 1930 (unaccepted, generic reassignment)
198. Species Scalpellum proximum Pilsbry, 1907 (unaccepted, generic reassignment)
199. Species Scalpellum prunulum Aurivillius, 1892 (unaccepted, generic reassignment)
200. Species Scalpellum pteryges MacDonald, 1929 (unaccepted, listed as synonym by Zevina, 1981)
201. Species Scalpellum pusillum Aurivillius, 1898 (unaccepted, listed as synonym by Young, 2007)
202. Species Scalpellum rathbunae Pilsbry, 1907 (unaccepted, generic reassignment)
203. Species Scalpellum recurvirostrum Hoek, 1883 (unaccepted, generic reassignment)
204. Species Scalpellum recurvitergum Gruvel, 1902 (unaccepted, generic reassignment)
205. Species Scalpellum regina Pilsbry, 1907 (unaccepted, generic reassignment)
206. Species Scalpellum regium Wyville Thomson, 1873 (unaccepted, generic reassignment)
207. Species Scalpellum regulus Calman, 1918 (unaccepted, listed as synonym by Young, 2007)
208. Species Scalpellum renei Gruvel, 1902 (unaccepted, generic reassignment)
209. Species Scalpellum retrieveri Nilsson-Cantell, 1930 (unaccepted, generic reassignment)
210. Species Scalpellum richardi Gruvel, 1920 (unaccepted, listed as synonym by Young, 2007)
211. Species Scalpellum rigidum Aurivillius, 1898 (unaccepted, generic reassignment)
212. Species Scalpellum rodstromi Boone, 1927 (unaccepted, listed as synonym by Young, 2007)
213. Species Scalpellum rostratum Darwin, 1851 (unaccepted, generic reassignment)
214. Species Scalpellum rubrum Hoek, 1883 (unaccepted, generic reassignment)
215. Species Scalpellum rutilum Darwin, 1851 (unaccepted, generic reassignment by Zevina, 1978 )
216. Species Scalpellum salartiae Gruvel, 1901 (unaccepted, listed as synonym by Young, 2007)
217. Species Scalpellum sanctaebarbarae Pilsbry, 1907 (unaccepted, generic reassignment)
218. Species Scalpellum sarsi Withers, 1922 (unaccepted, listed as synonym by Young, 2007)
219. Species Scalpellum scoresbyi Nilsson-Cantell, 1939 (unaccepted, generic reassignment)
220. Species Scalpellum scorpio Aurivillius, 1892 (unaccepted, generic reassignment)
221. Species Scalpellum sculptum Hoek, 1907 (unaccepted, generic reassignment)
222. Species Scalpellum semisculptum Pilsbry, 1907 (unaccepted, listed as synonym by Zevina, 1981)
223. Species Scalpellum septemtrionale Aurivillius, 1894 (unaccepted, listed a synonym by Zevina, 1981)
224. Species Scalpellum sergi Zevina, 1974 (unaccepted, generic reassignment)
225. Species Scalpellum sessile Hoek, 1907 (unaccepted, generic reassignment)
226. Species Scalpellum sexcornutum Pilsbry, 1897 (unaccepted, listed as synonym by Zevina, 1981)
227. Species Scalpellum siciliae Chenu, 1843 (unaccepted, Junior synonym)
228. Species Scalpellum siemensi Weltner, 1922 (unaccepted, generic reassignment)
229. Species Scalpellum sinense Annandale, 1910 (unaccepted, generic reassignment)
230. Species Scalpellum sinuatum Pilsbry, 1907 (unaccepted, generic reassignment)
231. Species Scalpellum sociabile Annandale, 1905 (unaccepted, generic reassignment)
232. Species Scalpellum spicatum Zevina, 1975 (unaccepted, generic reassignment)
233. Species Scalpellum spinosum Annandale, 1910 (unaccepted, generic reassignment)
234. Species Scalpellum squamuliferum Weltner, 1894 (unaccepted, generic reassignment)
235. Species Scalpellum stearnsii Pilsbry, 1890 (unaccepted, misspelling)
236. Species Scalpellum stratum Aurivillium, 1892 (unaccepted, generic reassignment)
237. Species Scalpellum striatum Gruvel, 1900 (unaccepted, listed as synonym by Young, 1998)
238. Species Scalpellum striolatum G.O. Sars, 1877 (unaccepted, generic reassignment by Zevina, 1978 )
239. Species Scalpellum stroemii G.O. Sars, 1859 (unaccepted, generic reassignment by Zevina, 1978 )
240. Species Scalpellum studeri Weltner, 1922 (unaccepted, generic reassignment)
241. Species Scalpellum subalatum Barnard, 1824 (unaccepted, generic reassignment)
242. Species Scalpellum subflavum Annandale, 1905 (unaccepted, listed as synonym by Young, 2007)
243. Species Scalpellum svetlanae Zevina, 1975 (unaccepted, generic reassignment)
244. Species Scalpellum talismani Gruvel, 1900 (unaccepted, generic reassignment)
245. Species Scalpellum theorassi Zevina, 1975 (unaccepted, generic reassignment)
246. Species Scalpellum tortuosum Zevina, 1975 (unaccepted, generic reassignment)
247. Species Scalpellum trapezoideum Hoek, 1907 (unaccepted, generic reassignment)
248. Species Scalpellum triangulare Hoek, 1883 (unaccepted, generic reassignment)
249. Species Scalpellum trispinosa Hoek, 1883 (unaccepted, generic reassignment)
250. Species Scalpellum tritonis Hoek, 1883 (unaccepted, generic reassignment)
251. Species Scalpellum truncatum Hoek, 1883 (unaccepted, generic reassignment)
252. Species Scalpellum ultraabissicolum Zevina, 1977 (unaccepted, generic reassignment)
253. Species Scalpellum uncinatum Barnard, 1924 (unaccepted, listed as synonym by Young, 2007)
254. Species Scalpellum uncus Hoek, 1907 (unaccepted, generic reassignment)
255. Species Scalpellum uniarticulatum Nilsson-Cantell, 1921 (unaccepted, generic reassignment)
256. Species Scalpellum valvulifer Annandale, 1910 (unaccepted, generic reassignment)
257. Species Scalpellum vanhoeffeni Gruvel, 1907 (unaccepted, generic reassignment by Zevina, 1978 )
258. Species Scalpellum vegae Nilsson-Cantell, 1926 (unaccepted, generic reassignment by Zevina, 1978 )
259. Species Scalpellum velutinum Hoek, 1883 (unaccepted, junior synonym according to Young, 1988)
260. Species Scalpellum villosum Leach, 1824 (unaccepted, generic reassignment)
261. Species Scalpellum virgatum Hoek, 1907 (unaccepted, generic reassignment)
262. Species Scalpellum vitreum (Hoek, 1883) (unaccepted, generic reassignment by Zevina 1981)
263. Species Scalpellum vulgare Leach, 1824 (unaccepted, Junior subjective synonym)
264. Species Scalpellum weltneri Gruvel, 1907 (unaccepted, listed as synonym by Young, 2007)
265. Species Scalpellum weltnerianum Pilsbry, 1911 (unaccepted, generic reassignment)
266. Species Scalpellum wiltneri Gruvel, 1909 (unaccepted, misspelling of Scalpellum weltneri Gruvel, 1907)
267. Species Scalpellum woodmasoni Annandale, 1906 (unaccepted, generic reassignment)
268. Species Scalpellum wyethi Cornwall, 1951 (unaccepted, generic reassignment)
269. Species Scalpellum zenkevitchi Zevina, 1972 (unaccepted, generic reassignment)
270. Species Scalpellum angustum G. O. Sars, 1879 (uncertain > nomen dubium, homonymy?)

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