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Dalmanella
Taxonomy
Dalmanella was named by Hall and Clarke (1892).
It was reranked as Orthis (Dalmanella) by Reed (1917).
It was assigned to Orthis by Reed (1917); to Orthida by Sepkoski (2002); to Dalmanellinae by Hints (1975), Jin and Chatterton (1997), Williams et al. (2000), Rubel (2011); and to Dalmanellidae by Alikhova (1953), Wright (1964), Boucot and Johnson (1964), Mitchell (1977), Jin (2012), Hints and Harper (2015).
It was reranked as Orthis (Dalmanella) by Reed (1917).
It was assigned to Orthis by Reed (1917); to Orthida by Sepkoski (2002); to Dalmanellinae by Hints (1975), Jin and Chatterton (1997), Williams et al. (2000), Rubel (2011); and to Dalmanellidae by Alikhova (1953), Wright (1964), Boucot and Johnson (1964), Mitchell (1977), Jin (2012), Hints and Harper (2015).
Species
D. (Isorthis), D. (Wattsella), D. aluverensis, D. antisculpta, D. bassleri, D. cheesemani, D. cicatrica, D. costellata, D. cyclica, D. edgewoodensis, D. federata, D. fertilis, D. frechi, D. horderleyensis, D. humalaensis, D. kotyrzhalica, D. manitoulinensis, D. modica, D. navis, D. parva, D. pectinoides, D. portranensis, D. rosensteinae, D. salopiensis, D. sculpta, D. sillimani, D. sillimani, D. sulcata, D. testudinaria (syn. D. biconvexa), D. unguis, D. whittakeri
Species lacking formal opinion data