Opinions from P. E. Raymond 1916
- 'Acidaspis danai belongs to Acidaspis' according to Hall 1862
- 'Acidaspis danai is a subjective synonym of Ceratocephala goniata'
- 'Acidaspis ida belongs to Acidaspis' according to Winchell and Marcy 1865
- 'Acidaspis ida is a subjective synonym of Ceratocephala goniata'
- 'Actinolobus belongs to Bumastinae'
- 'Actinolobus americanus belongs to Actinolobus'
- 'Alceste belongs to Illaenidae'
- 'Alceste latissima belongs to Alceste' according to Hawle and Corda 1847
- 'Alceste latissima belongs to Alceste'
- 'Archegonus belongs to Illaenidae'
- 'Asaphus crassicauda belongs to Asaphus' according to Wahlenberg 1826
- 'Asaphus crassicauda is recombined as Illaenus crassicauda'
- 'Bumastinae belongs to Illaenidae'
- 'Bumastus belongs to Bumastinae'
- 'Bumastus dayi belongs to Bumastus'
- 'Bumastus decipiens belongs to Bumastus'
- 'Bumastus tenuis belongs to Bumastus'
- 'Calymene belongs to Calymenidae'
- 'Calymene breviceps belongs to Calymene'
- 'Calymene celebra belongs to Calymene'
- 'Calymene niagarensis belongs to Calymene' according to Hall 1843
- 'Calymene niagarensis belongs to Calymene'
- 'Ceratocephala belongs to Odontopleuridae'
- 'Ceratocephala coalescens is recombined as Odontopleura coalescens'
- 'Ceratocephala goniata belongs to Ceratocephala' according to Warder 1838
- 'Ceratocephala goniata belongs to Ceratocephala'
- 'Ceraurus hydei belongs to Ceraurus' according to Weller 1907
- 'Ceraurus hydei is recombined as Cheirurus hydei'
- 'Ceraurus insignis belongs to Ceraurus' according to Hall 1852
- 'Ceraurus insignis is a subjective synonym of Cheirurus niagarensis'
- 'Ceraurus niagarensis belongs to Ceraurus' according to Hall 1868
- 'Ceraurus niagarensis is recombined as Cheirurus niagarensis'
- 'Ceraurus ruedemanni belongs to Ceraurus'
- 'Cheirurinae belongs to Cheiruridae'
- 'Cheirurus belongs to Cheirurinae'
- 'Cheirurus dilatatus belongs to Cheirurus'
- 'Cheirurus nuperus belongs to Cheirurus' according to Billings 1866
- 'Cheirurus nuperus belongs to Cheirurus'
- 'Cheirurus patens belongs to Cheirurus'
- 'Cheirurus tarquininus belongs to Cheirurus' according to Billings 1863
- 'Cheirurus welleri belongs to Cheirurus'
- 'Cryptonymus belongs to Illaenidae'
- 'Deucalion belongs to Illaenidae'
- 'Dicranopeltis nasuta belongs to Dicranopeltis' according to Weller 1907
- 'Dicranopeltis nasuta is recombined as Trochurus nasuta'
- 'Dysplanus belongs to Illaenidae'
- 'Encrinurus belongs to Encrinuridae'
- 'Encrinurus reflexus belongs to Encrinurus'
- 'Hemicrypturus clintoni belongs to Hemicrypturus' according to Vanuxem 1842
- 'Hydrolaenus belongs to Illaenidae'
- 'Illaeninae belongs to Illaenidae'
- 'Illaenoides belongs to Illaenidae'
- 'Illaenoides trilobus belongs to Illaenoides' according to Weller 1907
- 'Illaenoides trilobus belongs to Illaenoides'
- 'Illaenopsis belongs to Illaenidae'
- 'Illaenopsis thomsoni belongs to Illaenopsis' according to Salter 1866
- 'Illaenopsis thomsoni belongs to Illaenopsis'
- 'Illaenurus belongs to Illaenidae'
- 'Illaenurus quadratus belongs to Illaenurus' according to Hall 1863
- 'Illaenurus quadratus belongs to Illaenurus'
- 'Illaenus belongs to Illaenidae'
- 'Illaenus atavus belongs to Illaenus' according to Eichwald 1857
- 'Illaenus atavus is recombined as Actinolobus atavus'
- 'Illaenus centrotus belongs to Illaenus' according to Dalman 1843
- 'Illaenus centrotus is recombined as Dysplanus centrotus'
- 'Illaenus conifrons belongs to Illaenus' according to Billings 1867
- 'Illaenus conifrons is recombined as Hydrolaenus conifrons'
- 'Illaenus cuniculus belongs to Illaenus' according to Hall 1868
- 'Illaenus cuniculus is recombined as Bumastus cuniculus'
- 'Illaenus graftonensis belongs to Illaenus' according to Meek and Worthen 1870
- 'Illaenus graftonensis is recombined as Bumastus graftonensis'
- 'Illaenus hisingeri is recombined as Octillaenus hisingeri'
- 'Illaenus hisingeri belongs to Illaenus' according to Barrande 1867
- 'Illaenus indeterminatus belongs to Illaenus' according to Walcott 1879
- 'Illaenus indeterminatus is recombined as Bumastus indeterminatus'
- 'Illaenus insignis belongs to Illaenus' according to Hall 1865
- 'Illaenus insignis is recombined as Bumastus insignis'
- 'Illaenus ioxus belongs to Illaenus' according to Hall 1868
- 'Illaenus ioxus is recombined as Bumastus ioxus'
- 'Illaenus madisonianus belongs to Illaenus' according to Whitfield 1882
- 'Illaenus madisonianus is a subjective synonym of Bumastus niagarensis'
- 'Illaenus niagarensis belongs to Illaenus' according to Whitfield 1879
- 'Illaenus niagarensis is recombined as Bumastus niagarensis'
- 'Lichidae [misspelled as Lichadidae] belongs to Trilobita'
- 'Liocalymene belongs to Calymenidae'
- 'Octillaenus belongs to Illaenidae'
- 'Panderia belongs to Illaenidae'
- 'Panderia triquetra belongs to Panderia'
- 'Rhodope belongs to Illaenidae'
- 'Rhodope lineata belongs to Rhodope' according to Angelin 1854
- 'Rhodope lineata belongs to Rhodope'
- 'Sphaerexochus belongs to Cheirurinae'
- 'Sphaerexochus romingeri belongs to Sphaerexochus' according to Hall 1868
- 'Sphaerexochus romingeri belongs to Sphaerexochus'
- 'Thaleops belongs to Illaenidae'
- 'Thaleops ovata belongs to Thaleops'
- 'Trochurus belongs to Lichadidae'