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Semihaswellia rectifurcata

Gymnolaemata - Cheilostomata - Porinidae

Taxonomy
Tremotoichos rectifurcatum was named by Canu and Bassler (1917). It is the type species of Tremotoichos.

It was recombined as Semihaswellia rectifurcata by Cheetham (1962).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1917Tremotoichos rectifurcatum Canu and Bassler p. 59
1962Semihaswellia rectifurcata Cheetham p. 328

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Polyzoa
RankNameAuthor
phylumBryozoaEhrenberg 1831
classGymnolaemataAllman 1856
orderCheilostomataBusk 1859
familyPorinidaeD'Orbigny 1852
genusSemihaswelliaCanu and Bassler 1917
speciesrectifurcata(Canu and Bassler 1917)

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.

Diagnosis
No diagnoses are available