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Elsarella
Taxonomy
Elsarella was named by Edgecombe and Ramsköld (1996).
It was assigned to Encrinuridae by Edgecombe and Ramsköld (1996).
It was assigned to Encrinuridae by Edgecombe and Ramsköld (1996).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1996 | Elsarella Edgecombe and Ramsköld pp. 222 - 224 |
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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. †Elsarella Edgecombe and Ramsköld 1996
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†Elsarella palmrei Mannil 1958
†Elsarella rotunda Männil 1977
†Elsarella rumbaensis Rosenstein 1941
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| G. D. Edgecombe and L. Ramsköld 1996 | Median suture between librigenal precranidial lobes, with very narrow, wedge-shaped rostral plate separating ventral part of librigenae ; genal angle rounded or with blunt point, lacking spine ; adaxial fixigenal tubercle pairs opposite $3 and preglabellar furrow much larger than other genal field tubercles, tranversely ovate; librigenal field densely covered |