PBDB Taxon

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Glossograptina

Pterobranchia - Graptoloidea

Taxonomy

Glossograptina was named by Jaanuson (1960). It is not extant.

It was assigned to Graptoloidea by Bulman (1970), Maletz (2014).

Subtaxa

Cyrtograptidae, Glossograptidae, Isograptidae (syn. Arienigraptidae)

Synonyms

Bireclinata was named by Maletz et al. (2009). It is not extant. It was considered monophyletic by Maletz et al. (2009).

It was synonymized subjectively with Glossograptina by Maletz (2014).

It was assigned to Panbireclinata by Maletz et al. (2009).

Synonymy list

Year	Name and author
1960	Glossograptina Jaanuson
1970	Glossograptina Bulman p. V122
2009	Bireclinata Maletz et al. pp. 13 - 14
2014	Glossograptina Maletz

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Deuterostomia
—	Ambulacraria
phylum	Hemichordata	Bateson 1885

Rank	Name	Author
class	Pterobranchia	Lankester 1877
subclass	Graptolithina	(Bronn 1849)
order	Graptoloidea	Lapworth 1875
suborder	Glossograptina	Jaanuson 1960
suborder	Glossograptina	Jaanuson 1960

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.

Subor. †Glossograptina Jaanuson 1960

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Fm. †Cyrtograptidae Boucek 1933

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Subfm. †Cyrtograptinae Boucek 1933

G. †Averianowograptus

G. †Barrandeograptus

G. †Cyrtograptus

†Cyrtograptus ellesae Gortani 1923

Invalid names: Uralograptus [synonym]

Fm. †Glossograptidae Lapworth 1873

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Subfm. †Cryptograptinae Hadding 1915

G. †Cryptograptus

†Cryptograptus antennarius Hall 1865

†Cryptograptus schaeferi Lapworth 1880

†Cryptograptus tricornis Carruthers 1859

Subfm. †Glossograptinae Lapworth 1873

G. †Glossograptus

†Glossograptus hincksii Hopkinson 1872

Subfm. †Kalpinograptinae Qiao 1977

G. †Kalpinograptus

G. †Pseudisograptus

†Pseudisograptus hastatus Harris 1933

G. †Lonchograptus

G. †Nanograptus

G. †Paraglossograptus

†Paraglossograptus tentaculatus Hall 1858

Invalid names: Paraglossograptus etheridgei Harris 1924 [synonym]

Fm. †Isograptidae Harris 1933

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G. †Cardiograptus

†Cardiograptus morsus Harris and Keble 1916

G. †Isograptus Moberg 1892

†Isograptus gibberulus Nicholson 1875

†Isograptus victoriae Harris 1933

†Isograptus victoriae maximodivergens Harris 1933

†Isograptus victoriae maximus Harris 1933

†Isograptus victoriae victoriae Harris 1933

†Isograptus victoriae lunatus Harris 1933

G. †Parisograptus Chen and Zhang 1996

†Isograptus caduceus imitatus Harris 1933

†Parisograptus caduceus Salter and Bigby 1853

Invalid names: Arienigraptidae Yu and Fang 1981 [synonym]

Invalid names: Bireclinata Maletz et al. 2009 [synonym]

Diagnosis

Reference	Diagnosis
J. Maletz et al. 2009 (Bireclinata)	The crown clade Reclinata nov. is the common ancestor of Tetragraptus serra and Exigraptus uniformis and all its descendents.