| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Appendicysta
Taxonomy
Appendicysta was named by Hahn and Yuan (1989) [Sepkoski's age data: C Bash-u Sepkoski's reference number: 892]. It is not extant. Its type is Appendicysta allodapa.
It was assigned to Archegoninae by Hahn and Brauckmann (1989); to Proetida by Sepkoski (2002); and to Proetidae by Jell and Adrain (2002).
It was assigned to Archegoninae by Hahn and Brauckmann (1989); to Proetida by Sepkoski (2002); and to Proetidae by Jell and Adrain (2002).
Species
A. allodapa (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1989 | Appendicysta Hahn and Brauckmann p. 343 |
| 1989 | Appendicysta Hahn and Yuan |
| 2002 | Appendicysta Jell and Adrain p. 476 |
| 2002 | Appendicysta Sepkoski |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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