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Rectograptus gracilis

Pterobranchia - Diplograptoidea - Diplograptidae

Taxonomy
Retiolites gracilis was named by Roemer (1861).

It was recombined as Orthograptus gracilis by Skoglund (1963); it was recombined as Rectograptus gracilis by Pålsson (2002).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1861Retiolites gracilis Roemer p. 31 figs. pl. 5, fig.1
1963Orthograptus gracilis Skoglund p. 46–48 figs. pl. 4, fig. 6, pl. 5, figs. 5, 7
2002Rectograptus gracilis Pålsson pp. 19 - 20 figs. 7D-F, I

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumHemichordataBateson 1885
RankNameAuthor
classPterobranchiaLankester 1877
classGraptolithina(Bronn 1849)
orderDiplograptoidea()
familyDiplograptidae
genusRectograptusPribyl 1949
speciesgracilis(Roemer 1861)

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