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names in breadcrumbs
vernacular
scientific
Unresolved name
Unresolved name:
Animal
»
Hermichordates
»
Sigmagraptidae
»
Sigmagraptus
«
Sigmagraptus praecursor
Ruedemann 1904
collect
overview
data
names
Scientific Names
Preferred Names
Sigmagraptus praecursor
Ruedemann 1904
Species recognized by
GBIF classification
Sigmagraptus praecursor
Species recognized by
Paleobiology Database
Sigmagraptus praecursor Ruedemann 1904
Species recognized by
World Register of Marine Species
and
GBIF data coverage
Alternative Names
Goniograptus laxus
Subjective synonym according to
Paleobiology Database
Sigmagraptus laxus
Subjective synonym according to
Paleobiology Database
Common Names
There are no common names associated with this taxon.
Curated hierarchies for
Sigmagraptus praecursor
Ruedemann 1904
GBIF classification
Animalia
Hemichordata
Sigmagraptidae
Sigmagraptus Ruedemann 1905
Sigmagraptus praecursor Ruedemann 1904
(this page)
Goniograptus laxus (Hall 1914)
Sigmagraptus crinitus T. S. Hall 1914
Sigmagraptus yandoitensis Harris & Thomas 1938
World Register of Marine Species
Animalia
Hemichordata
Graptolithina
Graptoloidea
Sigmagraptidae
Sigmagraptus
Sigmagraptus praecursor Ruedemann 1904
(this page)
Sigmagraptus crinitus T. S. Hall 1914
Sigmagraptus yandoitensis Harris & Thomas 1938