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Williriedellum frequens
Taxonomy
Tricolocapsa frequens was named by Tan Sin Hok (1927).
It was recombined as Praezhamoidellum frequens by Hull (1997); it was recombined as Williriedellum frequens by Kiessling (1999).
It was recombined as Praezhamoidellum frequens by Hull (1997); it was recombined as Williriedellum frequens by Kiessling (1999).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1927 | Tricolocapsa frequens Tan Sin Hok |
1997 | Praezhamoidellum frequens Hull |
1999 | Williriedellum frequens Kiessling |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Williriedellum frequens Tan Sin Hok 1927
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Diagnosis
No diagnoses are available