Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Masona
Taxonomy
Masona was named by van Achterberg (1995). It is extant.
It was assigned to Masonini by van Achterberg (1995) and Van Achterberg (2001).
It was assigned to Masonini by van Achterberg (1995) and Van Achterberg (2001).
Species
Synonymy list
Year | Name and author |
---|---|
1995 | Masona van Achterberg p. 97 |
2001 | Masona Van Achterberg |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Bush and Bambach 2015, Kiessling 2004 |
Age range: base of the Burdigalian to the top of the Langhian or 20.44000 to 13.82000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Burdigalian - Langhian | Dominican Republic | M. pyriceps (122982) |