This is a provisional list; it is based upon a fairly small amount of information. Contributions and suggestions (and corrections) are requested.
This file is still being edited, and the age and locality details are not visible. This information is included in the file as a comment, and inspection of the source code will reveal it to you.
| 1874 | 1876 |
| Acanthopora | Young & Young, 1875 | ||
| Alecto auloporoides | Nicholson, 1875 | ||
| Alecto castrocarensis | Manzoni, 1875 | ||
| Alecto confusa | Nicholson, 1875 | ||
| Alecto frondosa | Nicholson, 1875 | ||
| Alecto nexilis | James, 1875 | ||
| Archimedipora arctica | Toula, 1875 | ||
| Archimedipora keyserlingianus | Stuckenberg, 1875 | ||
| Archimedipora keyserlingianus | Stuckenberg, 1875 | ||
| Bugula flexilis | Verrill, 1875 | ||
| Callopora minutissima | Nicholson, 1875 | ||
| Cellepora retusa | Manzoni, 1875 | ||
| Celleporella castrocarensis | Manzoni, 1875 | ||
| Ceramopora huronensis | Nicholson, 1875 | ||
| Ceramopora nicholsoni | James, 1875 | ||
| Ceramopora ohioensis | Nicholson, 1875 | ||
| Ceramopora whitei | James, 1875 | ||
| Chaetetes briareus | Nicholson, 1875 | ||
| Chaetetes cincinnatiensis | James, 1875 | ||
| Chaetetes clavacoideus | James, 1875 | ||
| Chaetetes newberryi | Nicholson, 1875 | ||
| Chaetetes petechialis | Nicholson, 1875 | ||
| Chaetetes sigillarioides | Nicholson, 1875 | ||
| Chaetetes undulatus | Nicholson, 1875 | ||
| Chaetetes? calyculus | James, 1875 | ||
| Chaetetes? carbonaria | Worthen, 1875 | ||
| Chaetetes? carbonaria | Worthen, 1875 | ||
| Chaetetes? onealli | James, 1875 | ||
| Clathropora clintonensis | Hall & Whitfield, 1875 | ||
| Constellaria polystomella | Nicholson, 1875 | ||
| Crisia conferta | Busk, 1875 | ||
| Crisia eburneodenticulata | Busk, 1875 | ||
| Crisia holdsworthii | Busk, 1875 | ||
| Crisia margaritacea | Busk, 1875 | ||
| Crisia sinclarensis | Busk, 1875 | ||
| Crisia tubulosa | Busk, 1875 | ||
| Diastopora expansa | Manzoni, 1875 | ||
| Discopora nitida | Verrill, 1875 | ||
| Discoporella algoensis | Busk, 1875 | ||
| Discoporella ciliata | Busk, 1875 | ||
| Discoporella fimbriata | Busk, 1875 | ||
| Discoporella holdsworthii | Busk, 1875 | ||
| Discoporella novaezelandiae | Busk, 1875 | ||
| Domopora annulata | Busk, 1875 | ||
| Eschara columnaris | Manzoni, 1875 | ||
| Escharina? distorta | James, 1875 | ||
| Fasciculipora digitata | Busk, 1875 | ||
| Fenestella arctica scotica | Etheridge, Jr., 1875 | ||
| Fenestella davidsoni | Nicholson, 1875 | ||
| Fenestella inconstans | Toula, 1875 | ||
| Fenestella minima | Toula, 1875 | ||
| Fenestella minor | Toula, 1875 | ||
| Fenestella multiporata lodiensis | Meek, 1875 | ||
| Fenestella nervata | Nicholson, 1875 | ||
| Frondipora palmata | Busk, 1875 | ||
| Glauconome (Diplopora) marginalis | Young & Young, 1875 | ||
| Helopora approximata | James, 1875 | ||
| Hemicyclopora obeliscus | Manzoni, 1875 | ||
| Heterodictya gigantea | Nicholson, 1875 | ||
| Hippothoa divaricata carinata | Norman, 1875 | ||
| Hippothoa reversa | Verrill, 1875 | ||
| Hornera caespitosa | Busk, 1875 | ||
| Hornera violacea tubulosa | Busk, 1875 | ||
| Idmonea gracillima | Busk, 1875 | ||
| Idmonea insidens | Manzoni, 1875 | ||
| Idmonea marionensis | Busk, 1875 | ||
| Idmonea notomala | Busk, 1875 | ||
| Idmonea parasitica | Busk, 1875 | ||
| Idmonea tenuis | Busk, 1875 | ||
| Lepralia americana | Verrill, 1875 | ||
| Lepralia crassilabra | Manzoni, 1875 | ||
| Lepralia cribrillina | Manzoni, 1875 | ||
| Lepralia ingens | Manzoni, 1875 | ||
| Lepralia micans | Manzoni, 1875 | ||
| Lepralia obvia | Manzoni, 1875 | ||
| Lepralia planata | Manzoni, 1875 | ||
| Lepralia resupinata | Manzoni, 1875 | ||
| Lepralia surgens | Manzoni, 1875 | ||
| Lepralia systolostoma | Manzoni, 1875 | ||
| Lepralia tuba | Manzoni, 1875 | ||
| Lepralia tumida | Manzoni, 1875 | ||
| Lepralia vascula | Manzoni, 1875 | ||
| Petalopora tenera | Reuss, 1875 | ||
| Phaenopora (Ptilodictya) expansa | Hall & Whitfield, 1875 | ||
| Phyllopora laubei | Toula, 1875 | ||
| Phyllopora laubei | Toula, 1875 | ||
| Polypora crassipapillata | Toula, 1875 | ||
| Polypora grandis | Toula, 1875 | ||
| Polypora pustulata | Toula, 1875 | ||
| Polypora subquadrata | Toula, 1875 | ||
| Ptilodictya (Stictopora) serrata | Meek, 1875 | ||
| Ptilodictya acuminata | James, 1875 | ||
| Ptilodictya cosciniformis | Nicholson, 1875 | ||
| Ptilodictya emacerata | Nicholson, 1875 | ||
| Ptilodictya falciformis | Nicholson, 1875 | ||
| Ptilodictya fenestelliformis | Nicholson, 1875 | ||
| Ptilodictya flagellum [sic] | Nicholson, 1875 | ||
| Ptilodictya? arctipora | Nicholson, 1875 | ||
| Pustulipora [sic] clavaeformis | Busk, 1875 | ||
| Pustulipora [sic] parasitica | Busk, 1875 | ||
| Pustulopora delicatula | Busk, 1875 | ||
| Pustulopora intricaria | Busk, 1875 | ||
| Radiopora cristata | Busk, 1875 | ||
| Radiopora simplex | Busk, 1875 | ||
| Ramipora hochstetteri | Toula, 1875 | ||
| Retepora daytonensis | Hall & Whitfield, 1875 | ||
| Retepora trentonensis | Nicholson, 1875 | ||
| Rhinopora frondosa | Hall & Whitfield, 1875 | ||
| Spiropora liassica | Tate, 1875 | ||
| Stictopora magna | Hall & Whitfield, 1875 | ||
| Tennysonia stellata | Busk, 1875 | ||
| Thamniscus? rankini | Young & Young, 1875 | ||
| Tubulipora pyriformis | Busk, 1875 |
| 1874 | 1876 |