Taxonomic names from C.D. Walcott 1916
- Asaphiscus (Blainia) elongatus, C.D. Walcott 1916 [Marjumiidae]
- Asaphiscus (Blainia) glabra, C.D. Walcott 1916 [Asaphidae]
- Asaphiscus (Blainia) gregarius, C.D. Walcott 1916 [Asaphidae]
- Asaphiscus (Blainia) paula, C.D. Walcott 1916 [Asaphidae]
- Asaphiscus agatho, C.D. Walcott 1916 [Asaphidae]
- Asaphiscus anaxis, C.D. Walcott 1916 [Asaphiscidae]
- Asaphiscus calanus, C.D. Walcott 1916 [Asaphidae]
- Asaphiscus calenus, C.D. Walcott 1916 [Asaphiscidae]
- Asaphiscus camma, C.D. Walcott 1916 [Asaphiscidae]
- Asaphiscus capella, C.D. Walcott 1916 [Asaphiscidae]
- Asaphiscus duris, C.D. Walcott 1916 [Dokimokephalidae]
- Asaphiscus florus, C.D. Walcott 1916 [Asaphidae]
- Asaphiscus granulatus, C.D. Walcott 1916 [Llanoaspididae]
- Asaphiscus iddingsi, Walcott 1911 [Asaphidae]
- Asaphiscus minor, C.D. Walcott 1916 [Cedariidae]
- Asaphiscus unispinus, C.D. Walcott 1916 [Lonchocephalidae]
- Athabaskia anax (C.D. Walcott 1916) [Dolichometopidae]
- Bathyuriscus (Poliella) anteros, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus (Poliella) balus, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus (Poliella) caranus, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus (Poliella) occidentalis (Matthew 1899) [Dolichometopidae]
- Bathyuriscus (Poliella) powersi, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus (Poliella) primus (Walcott 1908) [Dolichometopidae]
- Bathyuriscus (Poliella) probus, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus (Poliella) sylla, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus adaeus, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus anax, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus atossa, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus bantius, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus batis, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus belesis, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus bithus, C.D. Walcott 1916 [Dolichometopidae]
- Bathyuriscus stoliczkai, Reed 1910 [Dolichometopidae]
- Blainia (C.D. Walcott 1916) [Asaphidae]
- Blountia, C.D. Walcott 1916 [Kingstoniidae]
- Blountia alemon, C.D. Walcott 1916 [Kingstoniidae]
- Blountia alethes, C.D. Walcott 1916 [Crepicephalidae]
- Blountia alexas, C.D. Walcott 1916 [Kingstoniidae]
- Blountia andreas, C.D. Walcott 1916 [Kingstoniidae]
- Blountia anser, C.D. Walcott 1916 [Kingstoniidae]
- Blountia mimula, C.D. Walcott 1916 [Kingstoniidae]
- Bonnia (C.D. Walcott 1916) [Dorypygidae]
- Bornemannia prima, Walcott 1908 [Dolichometopidae]
- Coosina amage (C.D. Walcott 1916) [Crepicephalidae]
- Corynexochus (Bonnia), C.D. Walcott 1916 [Corynexochidae]
- Corynexochus (Bonnia) busa, C.D. Walcott 1916 [Dorypygidae]
- Corynexochus (Bonnia) parvulus (Billings 1861) [Dorypygidae]
- Corynexochus bornholmiensis, Grönwall 1902 [Corynexochidae]
- Corynexochus brennus, C.D. Walcott 1916 [Dorypygidae]
- Corynexochus bubaris, C.D. Walcott 1916 [Dorypygidae]
- Corynexochus capito, C.D. Walcott 1916 [Dorypygidae]
- Corynexochus clavatus (Walcott 1887) [Dorypygidae]
- Corynexochus delagei, Miquel 1905 [Corynexochidae]
- Corynexochus senectus (Billings 1861) [Dorypygidae]
- Corynexochus spinulosus, Angelin 1878 [Corynexochidae]
- Crepicephalus texanus (Shumard 1861) [Tricrepicephalidae]
- Dolichometopidae, family (C.D. Walcott 1916) [Dolichometopidae]
- Dolichometopinae, subfamily (C.D. Walcott 1916) [Dolichometopidae]
- Dolichometopus (Housia) varro, C.D. Walcott 1916 [Pterocephaliidae]
- Dolichometopus acadicus, Matthew 1897 [Dolichometopidae]
- Dolichometopus baton, C.D. Walcott 1916 [Dolichometopidae]
- Dolichometopus bessus, C.D. Walcott 1916 [Dolichometopidae]
- Dolichometopus bion, C.D. Walcott 1916 [Dolichometopidae]
- Dolichometopus derceto, Walcott 1905 [Dolichometopidae]
- Dolichometopus dirce, Walcott 1905 [Dolichometopidae]
- Dolichometopus suecicus, Angelin 1852 [Dolichometopidae]
- Dolichometopus tontoensis, C.D. Walcott 1916 [Dolichometopidae]
- Embolimus rotundata, Rominger 1887 [Dolichometopidae]
- Eodiscus speciosus (Ford 1873) [Weymouthiidae]
- Housia (C.D. Walcott 1916) [Pterocephaliidae]
- Marjumia, C.D. Walcott 1916 [Olenidae]
- Marjumia callas, C.D. Walcott 1916 [Olenidae]
- Maryvillia, C.D. Walcott 1916 [Asaphidae]
- Maryvillia arion, C.D. Walcott 1916 [Asaphidae]
- Maryvillia ariston, C.D. Walcott 1916 [Crepicephalidae]
- Ogygiocarinae, subfamily, Raymond 1913 [Asaphidae]
- Orria, C.D. Walcott 1916 [Asaphidae]
- Orria elegans, C.D. Walcott 1916 [Asaphidae]
- Owenella typa, Walcott 1908 [Olenidae]
- Pagetia, C.D. Walcott 1916 [Eodiscidae]
- Pagetia bootes, C.D. Walcott 1916 [Eodiscidae]
- Pagetia clytia, C.D. Walcott 1916 [Eodiscidae]
- Poliella (C.D. Walcott 1916) [Dolichometopidae]
- Protypus fieldensis, Walcott 1908 [Dorypygidae]