Cosmarium raciborskii (Raciborski) Lagerheim
Reference: Lenzenweger 1999
Reference: Lenzenweger 1999
Remarks: The specimens from Canada have a somewhat different shape than the specimens from Austria, that resembles the original description more closely. Prescott et al. 1981 depicts both types.
Europe
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| 2014039-002 Front view Austria |
2014039-002 Front view Austria |
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| 2014039-003 Apical view Austria |
2014039-003 Apical view Austria |
North America
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| 1989018-011 Front view Canada (BC) |
1989018-011 Front view Canada (BC) |