| Nominal Species (n = 36) | Present allocation (n = 34) | Ref. |
|---|---|---|
| Corycaeus affinis McMurrich, 1916 | Corycaeus affinis | 19 |
| Corycaeus agilis Dana, 1849 | Onychocorycaeus agilis | 19 |
| Corycaeus amazonicus Dahl, 1894 | Corycaeus amazonicus | 19 |
| Corycaeus americanus Wilson, 1949 | Corycaeus subulatus | 75097 |
| Corycaeus andrewsi Farran, 1911 | Ditrichocorycaeus andrewsi | 19 |
| Corycaeus anglicus Lubbock, 1857 | Corycaeus anglicus | 19 |
| Corycaeus asiaticus Dahl, 1894 | Corycaeus asiaticus | 19 |
| Corycaeus catus Dahl, 1894 | Onychocorycaeus catus | 19 |
| Corycaeus clausi Dahl, 1894 | Corycaeus clausi | 19 |
| Corycaeus crassiusculus Dana, 1849 | Corycaeus crassiusculus | 19 |
| Corycaeus dahli Tanaka, 1957 | Ditrichocorycaeus dahli | 19 |
| Corycaeus danae Giesbrecht, 1891 | Corycaeus danae | 19 |
| Corycaeus dubius Farran, 1911 | Ditrichocorycaeus dubius | 3477 |
| Corycaeus elongatus Claus, 1863 | Corycaeus elongatus | 19 |
| Corycaeus erythraeus Cleve, 1904 | Ditrichocorycaeus dubius | 77994 |
| Corycaeus flaccus Giesbrecht, 1891 | Corycaeus flaccus | 19 |
| Corycaeus furcifer Claus, 1863 | Corycaeus furcifer | 19 |
| Corycaeus gibbulus Giesbrecht, 1891 | Corycaeus gibbulus | 78015 |
| Corycaeus giesbrechti Dahl, 1894 | Corycaeus giesbrechti | 19 |
| Corycaeus latus Dana, 1849 | Corycaeus latus | 19 |
| Corycaeus lautus Dana, 1849 | Corycaeus lautus | 19 |
| Corycaeus limbatus Brady, 1883 | Corycaeus limbatus | 19 |
| Corycaeus longistylis Dana, 1849 | Corycaeus longistylis | 19 |
| Corycaeus lubbocki Giesbrecht, 1891 | Ditrichocorycaeus lubbocki | 19 |
| Corycaeus minimus Dahl, 1894 | Corycaeus minimus | 19 |
| Corycaeus obtusus Dana, 1852 | Corycaeus obtusus | 19 |
| Corycaeus ovalis Claus, 1863 | Corycaeus ovalis | 19 |
| Corycaeus pacificus Dahl, 1894 | Onychocorycaeus pacificus | 19 |
| Corycaeus pumilus Dahl, 1912 | Corycaeus pumilus | 19 |
| Corycaeus robustus Giesbrecht, 1891 | Corycaeus robustus | 19 |
| Corycaeus rostratus Claus, 1863 | Farranula rostrata | 75831 |
| Corycaeus speciosus Dana, 1849 | Corycaeus speciosus | 19 |
| Corycaeus subtilis Dahl, 1912 | Ditrichocorycaeus subtilis | 75927 |
| Corycaeus subulatus Herrick, 1887 | Corycaeus subulatus | 19 |
| Corycaeus varius Dana, 1849 | Corycaeus varius | 3477 |
| Corycaeus vitreus Dana, 1848 | Corycaeus vitreus | 19 |