1. Species Astasia acui Skvortsov & Noda, 1975
2. Species Astasia acuminata L.E.G.Fromentel
3. Species Astasia acuta Skvortsov & Noda, 1975
4. Species Astasia acuticauda Z.X.Shi, 1999
5. Species Astasia adautoi Skvortsov & Noda, 1975
6. Species Astasia alinii Skvortsov & Noda, 1975
7. Species Astasia anguilla Huber-Pestalozzi, 1955
8. Species Astasia angusta Z.X.Shi, 1995
9. Species Astasia applanata Pringsheim, 1942
10. Species Astasia aquae-impurae Skvortsov & Noda, 1975
11. Species Astasia asterospora A.Meyer
12. Species Astasia automnalis Skvortsov, 1957
13. Species Astasia bacillariae Skvortsov & Noda, 1975
14. Species Astasia bacillifera Christen, 1958
15. Species Astasia bicudoi Skvortsov, 1975
16. Species Astasia breviciliata Matvienko, 1938
17. Species Astasia bulachiae Skvortsov, 1975
18. Species Astasia captiva Beauchamp, 1911
19. Species Astasia carmeniae Skvortsov, 1975
20. Species Astasia chaetogastris M.Codreanu & R.Codreanu, 1928
21. Species Astasia chattonii A.Lwoff & Dusi, 1934
22. Species Astasia cipo Skvortsov & Noda, 1975
23. Species Astasia clava Pringsheim, 1942
24. Species Astasia clavata E.G.Pringsheim, 1942
25. Species Astasia clavata Skvortsov & Noda, 1975
26. Species Astasia coffeana Skvortsov & Noda, 1975
27. Species Astasia cohnii E.G.Pringsheim
28. Species Astasia comma Pringsheim, 1942
29. Species Astasia communis Skvortsov, 1957
30. Species Astasia conica Matvienko, 1938
31. Species Astasia conica Skvortsov & Noda, 1975
32. Species Astasia cucurbita L.E.G.Fromentel
33. Species Astasia curta Skuja, 1956
34. Species Astasia curvata (G.A.Klebs) G.A.Klebs, 1892
35. Species Astasia cylindrica Fromental, 1874
36. Species Astasia dangeardii Lemmermann, 1910
37. Species Astasia danielii Skvortsov, 1975
38. Species Astasia deformis L.E.G.Fromentel
39. Species Astasia detrita Skvortsov, 1957
40. Species Astasia dissecta Skvortsov, 1957
41. Species Astasia elongata Skvortsov, 1924
42. Species Astasia eneydae Skvortsov, 1975
43. Species Astasia epiphytica Skvortsov & Noda, 1975
44. Species Astasia euglenoides Skuja, 1956
45. Species Astasia fidalgoi Skvortsov & Noda, 1975
46. Species Astasia frigida Skvortsov & Noda, 1975
47. Species Astasia furtadoi Skvortsov, 1975
48. Species Astasia fusiformis L.E.G.Fromentel
49. Species Astasia fustis Pringsheim, 1942
50. Species Astasia gibberula Skuja, 1956
51. Species Astasia gomphonema Pringsheim, 1942
52. Species Astasia gracilis Vetrova, 1977
53. Species Astasia granulata Pringsheim, 1942
54. Species Astasia guaraci Skvortsov & Noda, 1975
55. Species Astasia guttula K.S.Mereschkowsky
56. Species Astasia hallii (Jahn & McKibben) Pringsheim
57. Species Astasia harrisii Pringsheim, 1942
58. Species Astasia hyalina (Skvortsov, 1924) Skvortsov, 1957
59. Species Astasia hypolimnica Skuja, 1948
60. Species Astasia indianae Skvortsov & Noda, 1975
61. Species Astasia inflata Dujardin, 1841
62. Species Astasia jacira Skvortsov & Noda, 1975
63. Species Astasia kathemerios Skuja, 1948
64. Species Astasia klebsii Lemmermann, 1910
65. Species Astasia kohlemannii Skvortsov, 1975
66. Species Astasia kuhlmannii Skvortsov, 1975
67. Species Astasia lacustris (J.Girod-Chantrans) Ehrenberg
68. Species Astasia lagenariae Skvortsov, 1957
69. Species Astasia lagenula (Skhewiakov) Lemmermann, 1910
70. Species Astasia leucops (S.R.Hall) Pringsheim
71. Species Astasia levis K.Belar
72. Species Astasia limpida Dujardin, 1841
73. Species Astasia lombardica L.Provasoli
74. Species Astasia longicauda Skvortsov, 1957
75. Species Astasia longicaudata H.Kufferath
76. Species Astasia longifilis J.A.M.Perty
77. Species Astasia longiflagellata Skvortsov, 1957
78. Species Astasia margaritacea L.K.Schmarda
79. Species Astasia margaritifera Schmarda, 1846
80. Species Astasia mattosii Skvortsov, 1975
81. Species Astasia mobilis (Rehberg) Alexieeff, 1912
82. Species Astasia montanis Skvortsov & Noda, 1975
83. Species Astasia mucosa Skvortsov & Noda, 1975
84. Species Astasia muscicola Skvortsov & Noda, 1975
85. Species Astasia mutata Z.X. Shi, 1987
86. Species Astasia nasuta Skvortsov & Noda, 1975
87. Species Astasia nivalis Shuttleworth
88. Species Astasia nodae Skvortsov, 1975
89. Species Astasia normae Skvortsov, 1975
90. Species Astasia novo-mundo Skvortsov & Noda, 1975
91. Species Astasia oblonga Skvortsov, 1924
92. Species Astasia ovalis Huber-Pestalozzi, 1955
93. Species Astasia ovoado Skvortsov & Noda, 1975
94. Species Astasia ovoidea Skvortsov & Noda, 1975
95. Species Astasia parva Pringsheim, 1942
96. Species Astasia parvula Skuja, 1939
97. Species Astasia perforata Skvortsov & Noda, 1975
98. Species Astasia pisciformis Christen, 1958
99. Species Astasia praecompleta Skuja, 1939
100. Species Astasia proteus (Ehrenberg) F.Stein
101. Species Astasia pusilla Ehrenberg, 1833
102. Species Astasia pygmaea Skuja, 1939
103. Species Astasia pyriformis L.E.G.Fromentel
104. Species Astasia ranae Skvortsov & Noda, 1975
105. Species Astasia recta H.R.Christen, 1958
106. Species Astasia repentes Skvortsov, 1957
107. Species Astasia rio-bonito Skvortsov & Noda, 1975
108. Species Astasia robusta Skuja, 1956
109. Species Astasia sagittifera Skuja, 1926
110. Species Astasia salina B.Liebetanz
111. Species Astasia serpenta Skvortsov, 1957
112. Species Astasia shadowskii Korsikov, 1928
113. Species Astasia skadowskii Korshikov, 1928
114. Species Astasia skvortzovii Schroeckh, Won J.Lee & D.J.Patterson, 2003
115. Species Astasia sphagnorum Skvortsov & Noda, 1975
116. Species Astasia stigmata Skvortsov & Noda, 1975
117. Species Astasia stigmatella Skvortsov, 1957
118. Species Astasia striata Skvortsov, 1957
119. Species Astasia subtropica Skvortsov & Noda, 1975
120. Species Astasia tatianae Skvortsov, 1975
121. Species Astasia tatu Skvortsov & Noda, 1975
122. Species Astasia teixeirae Skvortsov, 1975
123. Species Astasia terrestris Skvortsov & Noda, 1975
124. Species Astasia thiophila Huber-Pestalozzi, 1955
125. Species Astasia throweri Skvortsov, 1975
126. Species Astasia torsiva Z.Shi, 1986
127. Species Astasia torta Pringsheim, 1942
128. Species Astasia tortuosa (A.C.Stokes) T.G.Popova
129. Species Astasia tricophora Ehrenberg
130. Species Astasia turbo L.E.G.Fromentel
131. Species Astasia utriculariae Skvortsov & Noda, 1975
132. Species Astasia utriculus L.E.G.Fromentel
133. Species Astasia van-oyei Skvortsov & Noda, 1975
134. Species Astasia variabile Skvortsov
135. Species Astasia variabilis Skvortsov & Noda, 197
136. Species Astasia variabilis Skvortsov, 1924
137. Species Astasia viridis Ehrenberg
138. Species Astasia aculeata (Skvortsov & Noda) Skvortsov & Noda, 1975 accepted as Lepocinclis cyclidiopsis M.S.Bennett & Triemer, 2014 (synonym)
139. Species Astasia acus Ehrenberg, 1840 accepted as Heteronema acus (Ehrenberg) Stein, 1878 (synonym)
140. Species Astasia brasiliana Skvortsov & Noda, 1975 accepted as Lepocinclis cyclidiopsis M.S.Bennett & Triemer, 2014 (synonym)
141. Species Astasia bulgarica Michajłow, 1965 accepted as Michajlowastasia bulgarica (Michajłow) Krell & Shabalin, 2008
142. Species Astasia coelomae Michajłow, 1967 accepted as Michajlowastasia coelomae (Michajłow) Krell & Shabalin, 2008
143. Species Astasia cyclopis Michajłow, 1956 accepted as Michajlowastasia cyclopis (Michajłow) Krell & Shabalin, 2008
144. Species Astasia depressa Skvortsov & Noda, 1975 accepted as Lepocinclis cyclidiopsis M.S.Bennett & Triemer, 2014 (synonym)
145. Species Astasia edax H.R.Christen, 1959 accepted as Euglenopsis edax (H.R.Christen) G.F.Leedale, 1967 (synonym)
146. Species Astasia elongata Skuja, 1956 accepted as Astasia tenerrima Skuja, 1958
147. Species Astasia euchlora Ehrenberg, 1832 accepted as Chlorogonium euchlorum (Ehrenberg) Ehrenberg, 1836 (synonym)
148. Species Astasia granulata Skvortsov, 1957 accepted as Astasia skvortzovii Schroeckh, Won J.Lee & D.J.Patterson, 2003
149. Species Astasia haematodes Ehrenberg, 1830 accepted as Euglena sanguinea Ehrenberg, 1832 (synonym)
150. Species Astasia hanoiensis Michajłow, 1964 accepted as Michajlowastasia hanoiensis (Michajłow) Krell & Shabalin, 2008
151. Species Astasia helvetica Michajłow, 1967 accepted as Michajlowastasia helvetica (Michajłow) Krell & Shabalin, 2008
152. Species Astasia jolyi Skvortsov & Noda, 1975 accepted as Lepocinclis cyclidiopsis M.S.Bennett & Triemer, 2014 (synonym)
153. Species Astasia linealis Pringsheim, 1936 accepted as Lepocinclis cyclidiopsis M.S.Bennett & Triemer, 2014
154. Species Astasia longa Pringsheim, 1936 accepted as Euglena longa (Pringsheim) Marin & Melkonian, 2003 (synonym)
155. Species Astasia ocellata Khawkine, 1885 accepted as Khawkinea ocellata (Khawkine) T.L.Jahn & McKibben, 1937 (synonym)
156. Species Astasia paludosa (Christen) Bourrelly, 1970 accepted as Euglenopsis paludosa Christen, 1962 (synonym)
157. Species Astasia parvicula Michajłow, 1965 accepted as Michajlowastasia parvicula (Michajłow) Krell & Shabalin, 2008
158. Species Astasia pertyi Pringsheim & Hovasse, 1950 accepted as Khawkinea pertyi (Pringsheim & Hovasse) Pringsheim ex D.G.Angler
159. Species Astasia quartana (Moroff) E.G.Pringsheim, 1936 accepted as Khawkinea quartana (Moroff) T.L.Jahn, 1946 (synonym)
160. Species Astasia serpens E.G.Pringsheim accepted as Khawkinea serpens (Pringsheim) Pringsheim
161. Species Astasia solea Pringsheim, 1950 accepted as Khawkinea solea (Pringsheim) Pringsheim, 1963
162. Species Astasia sophiensis Michajłow, 1965 accepted as Michajlowastasia sophiensis (Michajłow) Krell & Shabalin, 2008
163. Species Astasia trichophora (Ehrenberg) Claparède & Lachmann, 1859 accepted as Pseudoperanema trichophorum (Ehrenberg) J.Larson, 1987
164. Species Astasia vacuolata Skuja, 1939 accepted as Euglenopsis vacuolata (Skuja) Popova, 1955 (synonym)
165. Species Astasia velox (Michajlow) Bourrelly, 1970 accepted as Parastasiella velox (Michajlow, 1965) Michajlow, 1965 (synonym)
166. Species Astasia acutecaudata (Skuja) E.G.Pringsheim (uncertain)
167. Species Astasia agilis H.R.Christen, 1958 (uncertain)
168. Species Astasia anguillula G.E.Huber-Pestalozzi (uncertain)
169. Species Astasia astasiiformis (Skvortsov) Bourrelly, 1970 (uncertain, uncertain taxonomic status subjected to verification)
170. Species Astasia capitata (uncertain)
171. Species Astasia concinna H.R.Christen, 1959 (uncertain)
172. Species Astasia contorta Dujardin, 1841 (uncertain)
173. Species Astasia crassa L.E.G.Fromentel (uncertain)
174. Species Astasia cyclidiopsis Popova, 1951 (uncertain)
175. Species Astasia cylindrica Pringsheim, 1942 (uncertain)
176. Species Astasia distincta Skvortsov, 1957 (uncertain)
177. Species Astasia distorta Dujardin (uncertain)
178. Species Astasia falcata Skvortsov, 1957 (uncertain)
179. Species Astasia fennica Michajłow, 1966 (uncertain)
180. Species Astasia flavicans Ehrenberg (uncertain)
181. Species Astasia gambarone Provasoli, 1950 (uncertain)
182. Species Astasia halli (T.L.Jahn & W.R.McKibben) E.G.Pringsheim & R.Hovasse (uncertain)
183. Species Astasia hydatinae A.Valkanov (uncertain)
184. Species Astasia minuta H.Kufferath, 1929 (uncertain)
185. Species Astasia norrvicensis Skuja, 1956 (uncertain)
186. Species Astasia norvegica Michajłow, 1964 (uncertain)
187. Species Astasia nutabilis Skvortsov, 1957 (uncertain)
188. Species Astasia oceanica (L.K.A.Chamisso & C.W.Eysenhardt) Ehrenberg (uncertain)
189. Species Astasia ovorum W.Michajlow (uncertain)
190. Species Astasia palma L.E.G.Fromentel (uncertain)
191. Species Astasia pluvialis J.C.G.U.G.G.A.E.A.F.Flotow (uncertain)
192. Species Astasia regularis L.E.G.Fromentel (uncertain)
193. Species Astasia similis Skvortsov, 1957 (uncertain)
194. Species Astasia spiroides Schlenker, 2018 (uncertain, uncertain taxonomic status subjected to verification)
195. Species Astasia taeniata H.R.Christen, 1958 (uncertain)
196. Species Astasia tenerrima Skuja, 1958 (uncertain)
197. Species Astasia tenuissima Skvortsov, 1957 (uncertain)
198. Species Astasia truncata D.Sokoloff (uncertain)
199. Species Astasia vulgaris H.R.Christen (uncertain)

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