| WebNameShort | |
| Cyclostephanos andina (Theriot, Carney & Richerson) Khursevich 1989 |
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| Cyclostephanos omarensis var. sphiopiecus Khursevich & Loginova in Khursevich 1989 |
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| Cyclostephanos pygmaea (Pantocsek) Khursevich 1989 |
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| Cyclostephanos servant-vildary var. elegans (Mukhina) Khursevich 1989 |
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| Cyclostephanos shanxiensis (Xie) Khursevich 1989 |
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| Stephanodiscus cuneatus Khursevich et Mukhina in Khursevich 1989 |
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| Stephanodiscus ordinatus Khursevich & Mukhina in Khursevich 1989 |
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| Stephanodiscus perrarus Khursevich et Mukhina in Khursevich 1989 |
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