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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Robinjohnia
Taxonomy
Robinjohnia was named by Martynova (1948). Its type is Robinjohnia tillyardi. It is the type genus of Robinjohniidae.
It was assigned to Nannochoristidae by Riek (1968), Willmann (1978) and Carpenter (1992); and to Robinjohniidae by Martynova (1948), Willmann (1987) and Novokshonov (1997).
It was assigned to Nannochoristidae by Riek (1968), Willmann (1978) and Carpenter (1992); and to Robinjohniidae by Martynova (1948), Willmann (1987) and Novokshonov (1997).
Species
R. tillyardi (type species)
Synonymy list
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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: Changhsingian or 254.17000 to 252.17000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Changhsingian | Australia (New South Wales) | Protodiptera indet. (122433) |