Traits Taxon list
- Macraspis elegans Olsson, 1869 accepted as Multicalyx elegans (Olsson, 1869) Thoney & Burreson, 1988
- Multicalyx callorhynchi (Szidat, 1966) accepted as Multicalyx elegans (Olsson, 1869) Thoney & Burreson, 1988
- Multicalyx cristata Faust & Tang, 1936
- Multicalyx elegans (Olsson, 1869) Thoney & Burreson, 1988
- Multicalyx multicristatus Parukhin & Tkachuk, 1980 accepted as Multicalyx cristata Faust & Tang, 1936
- Taeniocotyle elegans (Olsson, 1869) accepted as Multicalyx elegans (Olsson, 1869) Thoney & Burreson, 1988
- Trigonostoma callorhynchi Szidat, 1966 accepted as Multicalyx callorhynchi (Szidat, 1966) accepted as Multicalyx elegans (Olsson, 1869) Thoney & Burreson, 1988
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