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Giraldiellidae
Taxonomy
Giraldiellidae was named by Williams et al. (2000) [Giraldiellidae Williams & Harper, in Williams et al. (2000)]. Its type is Giraldiella.
It was assigned to Plectorthoidea by Williams et al. (2000) and Benedetto (2003).
It was assigned to Plectorthoidea by Williams et al. (2000) and Benedetto (2003).
Subtaxa
Synonymy list
Year | Name and author |
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2000 | Giraldiellidae Williams et al. p. 771 |
2003 | Giraldiellidae Benedetto |
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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.
Fm. †Giraldiellidae Williams et al. 2000
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G. †Famatinorthis
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†Famatinorthis ponderosus Cooper 1956
†Famatinorthis turneri Levy and Nullo 1973
G. †Gelidorthina
G. †Gelidorthis
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†Gelidorthis carlsi Villas 1992
†Gelidorthis meloui Villas 1985
†Gelidorthis perisiberiaensis Rasmussen et al. 2012
G. †Giraldiella Williams 1951
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†Giraldiella giraldi Williams 1951
†Giraldiella subsilurica Marek and Havlíček 1967
G. †Kvania Havlicek 1994
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†Kvania azulpampensis Benedetto 2007
†Kvania lariensis Benedetto 2007
†Kvania mergli Benedetto 2007
†Kvania primigenia Benedetto 2007
G. †Phaceloorthis Percival 1991
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†Phaceloorthis decoris Percival 1991
†Phaceloorthis fasciculata Percival 1991
†Phaceloorthis recondita Popov et al. 2000
Invalid names: Boonderella Percival 1991 [synonym]
G. †Proteorthis
G. †Scaphorthis Cooper 1956
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†Scaphorthis aulacis Percival 1979
†Scaphorthis perplexa Cooper 1956
†Scaphorthis sulcata Wright 1964
†Scaphorthis virginiensis Cooper 1956
G. †Tazzarinia
Diagnosis
No diagnoses are available