Definition of Unionopterus. Meaning of Unionopterus. Synonyms of Unionopterus

Here you will find one or more explanations in English for the word Unionopterus. Also in the bottom left of the page several parts of wikipedia pages related to the word Unionopterus and, of course, Unionopterus synonyms and on the right images related to the word Unionopterus.

Definition of Unionopterus

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Meaning of Unionopterus from wikipedia

- Russian language with poor illustrations, Unionopterus' affinities are extremely poorly known. Unionopterus was described in 1948 after the discovery...
- throughout the Devonian and Carboniferous. Adelophthalmus (and possibly Unionopterus) represents the only known genus of swimming eurypterids beyond the extinction...
- Unionopterus Ruedemannipterus Ver****pterus Dunsopterus Dorfopterus...
- whereas they increase in length posteriorly in Parahughmilleria. The genus Unionopterus, probably an adelophthalmid, is fragmentarily known, which complicates...
- to the genus. Boris Isidorovich Chernyshev described the new species Unionopterus anastasiae. 1950 Kjellesvig-Waering described the new species Hughmilleria...
- 1912 Preoccupied N/A N/A Preoccupied name, changed to Tylopterella. Unionopterus Chernyshev 1948 Valid Carboniferous  Kazakhstan Vinetopterus Poschmann...
- Soviet Union, the only others being A. carbonarius from Ukraine and Unionopterus from Kazakhstan. Shpinev described two new species of Adelophthalmus...