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Total: 165

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Genus Comia Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (9): 915. Dec 1930

genus unavailable

Genus Petcheria Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (9): 916. Dec 1930

genus unavailable

Genus Comipteridium Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (9): 915. Dec 1930

genus unavailable

Genus Compsopteris Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (9): 917. Dec 1930

genus valid

Genus Signacularia Zalessky Bull. Soc. Géol. France, Series 4[1929], 29(3-4-5): 192. 7 Feb 1930

genus unavailable

Genus Sitzia Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (9): 930. Dec 1930

genus valid

Genus Heleniella (Zalessky) Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (7): 663. Sep 1930

genus unavailable

Genus Belenopteris Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (9): 928. Dec 1930

genus valid

Genus Phylladodesme Zalessky Bull. Soc. Géol. France, Series 4[1929], 29(3-4-5): 196. 7 Feb 1930

genus valid

Genus Micheevia Zalessky Izv. Akad. Nauk S.S.S.R., Ser. 7, Otdel. Fiz.-Matem. Nauk, 1930, (3): 223. 26 Mar 1930

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