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Gymnentome
Taxonomy
Gymnentome was named by Cossmann (1909) [Sepkoski's age data: K Apti-l K Camp Sepkoski's reference number: 815,914].
It was reranked as Cassiope (Gymnentome) by Allison (1955) and Kase (1984).
It was assigned to Cassiope by Allison (1955) and Kase (1984); to Glauconiidae by Dockery (1993); to Cassiopidae by Buitrón-Sánchez and López-Tinajero (1995); and to Neotaenioglossa by Sepkoski (2002).
It was reranked as Cassiope (Gymnentome) by Allison (1955) and Kase (1984).
It was assigned to Cassiope by Allison (1955) and Kase (1984); to Glauconiidae by Dockery (1993); to Cassiopidae by Buitrón-Sánchez and López-Tinajero (1995); and to Neotaenioglossa by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
1909 | Gymnentome Cossmann |
1955 | Cassiope (Gymnentome) Allison p. 416 |
1984 | Cassiope (Gymnentome) Kase p. 116 |
1993 | Gymnentome Dockery p. 52 |
1995 | Gymnentome Buitrón-Sánchez and López-Tinajero p. 161 |
2002 | Gymnentome Sepkoski |
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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.
G. †Gymnentome Cossmann 1909
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†Cassiope (Gymnentome) gwynae Allison 1955
†Gymnentome unicarinata Dockery 1993
Diagnosis
No diagnoses are available