Opinions from E. O. Ulrich and W. H. Scofield 1897

  • 'Aclisina nana is recombined as Solenospira nana'
  • 'Archinacella cingulata belongs to Archinacella'
  • 'Archinacella depressa belongs to Archinacella'
  • 'Archinacella powersi belongs to Archinacella'
  • 'Archinacella richmondensis belongs to Archinacella'
  • 'Archinacella rotunda belongs to Archinacella'
  • 'Archinacella rugatina belongs to Archinacella'
  • 'Archinacella semicarinata belongs to Archinacella'
  • 'Archinacella simulatrix belongs to Archinacella'
  • 'Archinacella subcarinata belongs to Archinacella'
  • 'Archinacella subrotunda belongs to Archinacella'
  • 'Bellerophon belongs to Bellerophontidae'
  • 'Bellerophon (Bucania) exigus is recombined as Bucania exigua'
  • 'Bellerophon (Bucania) platystoma is recombined as Bellerophon platystoma'
  • 'Bellerophon acutilira is recombined as Protowarthia acutilira'
  • 'Bellerophon acutus is recombined as Oxydiscus acutus'
  • 'Bellerophon antiquata is recombined as Owenella antiquata'
  • 'Bellerophon argo is recombined as Oxydiscus argo'
  • 'Bellerophon bilineatus belongs to Bellerophon'
  • 'Bellerophon bilobatus is recombined as Protowarthia bilobata'
  • 'Bellerophon canadensis is recombined as Salpingostoma canadensis'
  • 'Bellerophon cancellatus is recombined as Protowarthia cancellata'
  • 'Bellerophon capax belongs to Bellerophon'
  • 'Bellerophon carbonarius is recombined as Euphemus carbonarius'
  • 'Bellerophon cassinensis is recombined as Protowarthia cassinensis'
  • 'Bellerophon clausus belongs to Bellerophon'
  • 'Bellerophon contortus is recombined as Megalomphala contorta'
  • 'Bellerophon curvilineatus is recombined as Oxydiscus curvilineatus'
  • 'Bellerophon disculus is recombined as Oxydiscus disculus'
  • 'Bellerophon gemma is recombined as Bucanopsis gemma'
  • 'Bellerophon kansasensis is recombined as Bucanopsis kansasensis'
  • 'Bellerophon latevittatus is recombined as Bucanopsis latevittatus'
  • 'Bellerophon leda is recombined as Bucanopsis leda'
  • 'Bellerophon lindsleyi is recombined as Bucania lindsleyi'
  • 'Bellerophon macer is recombined as Oxydiscus macer'
  • 'Bellerophon marcouianus is recombined as Bucanopsis marcouiana'
  • 'Bellerophon meekianus is recombined as Bucanopsis meekana'
  • 'Bellerophon miser belongs to Bellerophon'
  • 'Bellerophon mohri belongs to Bellerophon'
  • 'Bellerophon montfortianum is recombined as Patellostium montfortianum'
  • 'Bellerophon natator is recombined as Patellilabia natator'
  • 'Bellerophon newberryi is recombined as Patellostium newberryi'
  • 'Bellerophon nodocarinatus is recombined as Euphemus nodocarinatus'
  • 'Bellerophon palinurus is recombined as Oxydiscus palinurus'
  • 'Bellerophon patulus is recombined as Patellostium patulus'
  • 'Bellerophon recurvus belongs to Bellerophon'
  • 'Bellerophon rudis is recombined as Patellostium rudis'
  • 'Bellerophon rugosus belongs to Bellerophon'
  • 'Bellerophon similis belongs to Bellerophon'
  • 'Bellerophon subangularis belongs to Bellerophon'
  • 'Bellerophon subglobulus belongs to Bellerophon'
  • 'Bellerophon taenia is recombined as Megalomphala taenia'
  • 'Bellerophon textilis is recombined as Bucanopsis textilis'
  • 'Bellerophon triliratus is recombined as Patellostium triliratus'
  • 'Bellerophon troosti belongs to Bellerophon'
  • 'Bellerophon troosti burginensis belongs to Bellerophon troosti'
  • 'Bellerophon tubulosus is corrected as Bellerophon tubulosa and belongs to Bellerophon'
  • 'Bellerophon wisconsinensis is recombined as Tetranota wisconsinensis'
  • 'Bembexia belongs to Pleurotomariidae'
  • 'Bucanella belongs to Protowarthiidae'
  • 'Bucania belongs to Bucaniidae'
  • 'Bucania bidorsata is recombined as Tetranota bidorsata'
  • 'Bucania bidorsata minor belongs to Bucania bidorsata'
  • 'Bucania buelli is recombined as Salpingostoma buelli'
  • 'Bucania crassa belongs to Bucania'
  • 'Bucania elliptica belongs to Bucania'
  • 'Bucania emmonsi belongs to Bucania'
  • 'Bucania expansa is recombined as Salpingostoma expansa'
  • 'Bucania frankfortensis belongs to Bucania'
  • 'Bucania gracillima is recombined as Conradella gracillima'
  • 'Bucania halli belongs to Bucania'
  • 'Bucania micronema belongs to Bucania'
  • 'Bucania minnesotensis belongs to Bucania'
  • 'Bucania nana belongs to Bucania'
  • 'Bucania nana subpatula belongs to Bucania nana'
  • 'Bucania nashvillensis belongs to Bucania'
  • 'Bucania peracuta belongs to Bucania'
  • 'Bucania rugatina belongs to Bucania'
  • 'Bucania simulatrix belongs to Bucania'
  • 'Bucania singularis belongs to Bucania'
  • 'Bucania subangulata belongs to Bucania'
  • 'Bucania sublata belongs to Bucania'
  • 'Bucaniella esthona is recombined as Kokenia esthona'
  • 'Bucanopsis carinifera belongs to Bucanopsis'
  • 'Bucanospira belongs to Trochonematidae'
  • 'Bucanospira expansa belongs to Bucanospira'
  • 'Calaurops lituiformis is recombined as Eccyliomphalus lituiformis'
  • 'Carinaropsidae belongs to Bellerophontacea'
  • 'Carinaropsis belongs to Carinaropsidae'
  • 'Carinaropsis (Bellerophon) phalera is recombined as Carinaropsis phalera'
  • 'Carinaropsis (Phragmostoma) cunulae is recombined as Carinaropsis cunulae'
  • 'Carinaropsis (Phragmostoma) cymbula is recombined as Carinaropsis cymbula'
  • 'Carinaropsis acuta belongs to Carinaropsis'
  • 'Carinaropsis deleta is recombined as Archinacella deleta'
  • 'Carinaropsis explanata belongs to Carinaropsis'
  • 'Carinaropsis minima belongs to Carinaropsis'
  • 'Carinaropsis patelliformis is recombined as Archinacella patelliformis'
  • 'Centrifugus planorbis is recombined as Hisingeria planorbis'
  • 'Clathrospira belongs to Pleurotomariidae'
  • 'Clathrospira conica belongs to Clathrospira'
  • 'Clathrospira convexa belongs to Clathrospira'
  • 'Coelocaulus is corrected as Coelocaeulus and belongs to Pleurotomariidae'
  • 'Coelocaulus fascinata belongs to Coelocaulus'
  • 'Coelocaulus neglectus belongs to Coelocaulus'
  • 'Coelocaulus oehlerti belongs to Coelocaulus'
  • 'Conchopeltis obtusa is recombined as Scenella obtusa'
  • 'Conradella belongs to Bucaniidae'
  • 'Conradella bellula belongs to Conradella'
  • 'Conradella dyeri cellulosa belongs to Conradella dyeri'
  • 'Conradella fimbriata belongs to Conradella'
  • 'Conradella grandis belongs to Conradella'
  • 'Conradella obliqua belongs to Conradella'
  • 'Conradella similis belongs to Conradella'
  • 'Conradella triangularis belongs to Conradella'
  • 'Craspedostoma belongs to Trochonematidae'
  • 'Cyclonema belongs to Trochonematidae'
  • 'Cyclonema (Gyronema) praecipitum belongs to Cyclonema (Gyronema)'
  • 'Cyclonema (Holopea) limatum belongs to Cyclonema (Holopea)'
  • 'Cyclonema cancellatum belongs to Cyclonema'
  • 'Cyclonema delicatulum is recombined as Strophostylus delicatula'
  • 'Cyclonema gracile belongs to Cyclonema'
  • 'Cyclonema humerosum belongs to Cyclonema'
  • 'Cyclonema inflatum belongs to Cyclonema'
  • 'Cyclonema mediale belongs to Cyclonema'
  • 'Cyclonema semicarinatum is recombined as Gyronema semicarinatum'
  • 'Cyclonema simulans belongs to Cyclonema'
  • 'Cyclonema sublaeve belongs to Cyclonema'
  • 'Cyclonema textile belongs to Cyclonema' according to S.A. Miller 1897
  • 'Cyclonema textile is recombined as Strophostylus textilis'
  • 'Cyclonema transversum belongs to Cyclonema'
  • 'Cyclonema varicosa is corrected as Cyclonema varicosum and belongs to Cyclonema'
  • 'Cyrtolites carinatus belongs to Cyrtolites'
  • 'Cyrtolites costatus is recombined as Dyeria costatus'
  • 'Cyrtolites cristatus is recombined as Oxydiscus cristatus'
  • 'Cyrtolites dilatus belongs to Cyrtolites'
  • 'Cyrtolites discus is recombined as Oxydiscus discus'
  • 'Cyrtolites disjunctus belongs to Cyrtolites'
  • 'Cyrtolites dyeri is recombined as Conradella dyeri'
  • 'Cyrtolites elegans is recombined as Conradella elegans'
  • 'Cyrtolites imbricatus is recombined as Conradella imbricata'
  • 'Cyrtolites magnus is recombined as Oxydiscus magnus'
  • 'Cyrtolites nitidula is recombined as Cyrtolitina nitidula'
  • 'Cyrtolites orbiculus is recombined as Oxydiscus orbiculus'
  • 'Cyrtolites ornatus belongs to Cyrtolites'
  • 'Cyrtolites ornatus minor belongs to Cyrtolites ornatus'
  • 'Cyrtolites pannosus is recombined as Conradella pannosus'
  • 'Cyrtolites parvus belongs to Cyrtolites'
  • 'Cyrtolites retrorsus belongs to Cyrtolites'
  • 'Cyrtolites retrorsus fillmorensis belongs to Cyrtolites retrorsus'
  • 'Cyrtolites subplanus belongs to Cyrtolites'
  • 'Cyrtospira belongs to Subulitidae'
  • 'Cyrtospira bicurvata belongs to Cyrtospira'
  • 'Cyrtospira tortilis belongs to Cyrtospira'
  • 'Cyrtospira wykoffensis belongs to Cyrtospira'
  • 'Discohelix belongs to Euomphalidae'
  • 'Dyeria belongs to Trochonematidae'
  • 'Ecculiomphalus is corrected as Eccyliomphalus and belongs to Euomphalidae'
  • 'Ecculiomphalus canadensis is recombined as Eccyliomphalus canadensis'
  • 'Ecculiomphalus distans is recombined as Eccyliomphalus distans'
  • 'Ecculiomphalus intortus is recombined as Eccyliomphalus intortus'
  • 'Ecculiomphalus undulatus is recombined as Eccyliomphalus undulatus'
  • 'Ecculiomphalus volutatus is recombined as Eccyliopterus volutatus'
  • 'Eccyliomphalus alatus is recombined as Eccyliopterus alatus'
  • 'Eccyliomphalus contiguus belongs to Eccyliomphalus'
  • 'Eccyliomphalus subrotundus belongs to Eccyliomphalus'
  • 'Eccyliopterus belongs to Euomphalidae'
  • 'Eccyliopterus beloitensis belongs to Eccyliopterus'
  • 'Eotomaria belongs to Pleurotomariidae'
  • 'Eotomaria canalifera belongs to Eotomaria'
  • 'Eotomaria elevata belongs to Eotomaria'
  • 'Eotomaria labiosa belongs to Eotomaria'
  • 'Eotomaria vicina belongs to Eotomaria'
  • 'Euconia belongs to Pleurotomariidae'
  • 'Euconospira belongs to Pleurotomariidae'
  • 'Eulima peracuta is recombined as Meekospira peracuta'
  • 'Eunema belongs to Trochonematidae'
  • 'Eunema nitidum is recombined as Trochonema (Eunema) nitidum'
  • 'Eunema pagoda is recombined as Solenospira pagoda'
  • 'Eunema prisca is recombined as Solenospira prisca'
  • 'Eunema strigillatum belongs to Eunema'
  • 'Euomphalopterus belongs to Raphistomidae'
  • 'Euomphalus belongs to Euomphalidae'
  • 'Euomphalus angelini is recombined as Eccyliomphalus angelini'
  • 'Euomphalus calciferus is recombined as Eccyliomphalus calciferus'
  • 'Euomphalus marginalis is recombined as Eccyliopterus marginale'
  • 'Euomphalus planissimus is recombined as Oxydiscus planissimus'
  • 'Euomphalus uniangulatus is recombined as Ophileta uniangulata'
  • 'Euphemites belongs to Bellerophontidae'
  • 'Fusispira belongs to Subulitidae'
  • 'Fusispira angusta belongs to Fusispira'
  • 'Fusispira angusta subplana belongs to Fusispira angusta'
  • 'Fusispira convexa belongs to Fusispira'
  • 'Fusispira intermedia belongs to Fusispira'
  • 'Fusispira nobilis belongs to Fusispira'
  • 'Fusispira nobilis ingens belongs to Fusispira nobilis'
  • 'Fusispira planulata belongs to Fusispira'
  • 'Fusispira schucherti belongs to Fusispira'
  • 'Fusispira subbrevis belongs to Fusispira'
  • 'Fusispira subbrevis obesa belongs to Fusispira subbrevis'
  • 'Fusispira sulcata belongs to Fusispira'
  • 'Gyronema duplicatum belongs to Gyronema'
  • 'Gyronema liratum belongs to Gyronema'
  • 'Gyronema pulchellum belongs to Gyronema'
  • 'Helcionopsis striata belongs to Helcionopsis'
  • 'Helcionopsis subcarinata belongs to Helcionopsis'
  • 'Helicites qualteriata is recombined as Raphistoma qualteriata'
  • 'Helicotoma belongs to Euomphalidae'
  • 'Helicotoma declivis belongs to Helicotoma'
  • 'Helicotoma eucharis belongs to Helicotoma'
  • 'Helicotoma gorgonea is corrected as Helicotoma gorgonia and belongs to Helicotoma'
  • 'Helicotoma granosa belongs to Helicotoma'
  • 'Helicotoma larvata is recombined as Liospira larvata'
  • 'Helicotoma marginata belongs to Helicotoma'
  • 'Helicotoma miser belongs to Helicotoma'
  • 'Helicotoma perstriata belongs to Helicotoma'
  • 'Helicotoma planulata belongs to Helicotoma'
  • 'Helicotoma planulatoides belongs to Helicotoma'
  • 'Helicotoma proserpina belongs to Helicotoma'
  • 'Helicotoma robusta belongs to Helicotoma'
  • 'Helicotoma spinosa belongs to Helicotoma'
  • 'Helicotoma subquadrata belongs to Helicotoma'
  • 'Helicotoma tennesseensis belongs to Helicotoma'
  • 'Helicotoma tritonia belongs to Helicotoma'
  • 'Helicotoma umbilicata belongs to Helicotoma'
  • 'Helicotoma verticalis belongs to Helicotoma'
  • 'Hisingeria belongs to Euomphalidae'
  • 'Holopea was reranked as Cyclonema (Holopea) and belongs to Cyclonema' according to Scofield 1897
  • 'Holopea belongs to Trochonematidae'
  • 'Holopea ampla belongs to Holopea'
  • 'Holopea appressa belongs to Holopea'
  • 'Holopea cassina is recombined as Plethospira cassina'
  • 'Holopea concinnula belongs to Holopea'
  • 'Holopea excelsa belongs to Holopea'
  • 'Holopea insignis belongs to Holopea'
  • 'Holopea paludiniformis belongs to Holopea'
  • 'Holopea parvula belongs to Holopea'
  • 'Holopea pyrene belongs to Holopea'
  • 'Holopea rotunda belongs to Holopea'
  • 'Holopea similis belongs to Holopea'
  • 'Holopea subtilis belongs to Holopea'
  • 'Holopea supraplana belongs to Holopea'
  • 'Hormotoma gracilis goodhuensis belongs to Hormotoma gracilis'
  • 'Hormotoma gracilis multivolvis belongs to Hormotoma gracilis'
  • 'Hormotoma gracilis sublaxa belongs to Hormotoma gracilis'
  • 'Hormotoma salteri belongs to Murchisonia (Hormotoma)'
  • 'Hormotoma salteri canadensis belongs to Hormotoma salteri'
  • 'Hormotoma salteri nitida belongs to Hormotoma salteri'
  • 'Hormotoma salteri tennesseensis belongs to Hormotoma salteri'
  • 'Hormotoma subangulata belongs to Murchisonia (Hormotoma)'
  • 'Hormotoma trentonensis belongs to Murchisonia (Hormotoma)'
  • 'Kokenia belongs to Bucaniidae'
  • 'Kokenia costalis belongs to Kokenia'
  • 'Liospira belongs to Pleurotomariidae'
  • 'Liospira abrupta belongs to Liospira'
  • 'Liospira angulata belongs to Liospira'
  • 'Liospira angustata belongs to Liospira'
  • 'Liospira decipens belongs to Liospira'
  • 'Liospira modesta belongs to Liospira'
  • 'Liospira mundula belongs to Liospira'
  • 'Liospira obtusa belongs to Liospira'
  • 'Liospira persimilis belongs to Liospira'
  • 'Liospira rugata belongs to Liospira'
  • 'Liospira subconcava belongs to Liospira'
  • 'Lophospira belongs to Pleurotomariidae'
  • 'Lophospira abnormis belongs to Lophospira'
  • 'Lophospira acuminata belongs to Lophospira'
  • 'Lophospira ampla belongs to Lophospira'
  • 'Lophospira augustina minnesotensis belongs to Lophospira augustina'
  • 'Lophospira centralis belongs to Lophospira'
  • 'Lophospira concinnula belongs to Lophospira'
  • 'Lophospira conoidea belongs to Lophospira'
  • 'Lophospira conradana belongs to Lophospira'
  • 'Lophospira decursa belongs to Lophospira'
  • 'Lophospira elevata belongs to Lophospira'
  • 'Lophospira fillmorensis belongs to Lophospira'
  • 'Lophospira gothlandica belongs to Lophospira'
  • 'Lophospira humilis belongs to Lophospira'
  • 'Lophospira knoxvillensis belongs to Lophospira'
  • 'Lophospira lirata belongs to Lophospira'
  • 'Lophospira medialis belongs to Lophospira'
  • 'Lophospira medialis burginensis belongs to Lophospira medialis'
  • 'Lophospira notablis belongs to Lophospira'
  • 'Lophospira obliqua belongs to Lophospira'
  • 'Lophospira oweni belongs to Lophospira'
  • 'Lophospira peracuta belongs to Lophospira'
  • 'Lophospira perforata belongs to Lophospira'
  • 'Lophospira perlamellosus belongs to Lophospira'
  • 'Lophospira procera belongs to Lophospira'
  • 'Lophospira producta belongs to Lophospira'
  • 'Lophospira pulchella belongs to Lophospira'
  • 'Lophospira quadrisulcata belongs to Lophospira'
  • 'Lophospira saffordi belongs to Lophospira'
  • 'Lophospira spironema belongs to Lophospira'
  • 'Lophospira tenuistriata belongs to Lophospira'
  • 'Lophospira trochonemoides belongs to Lophospira'
  • 'Lophospira wisconsinensis belongs to Lophospira'
  • 'Loxonema nitidula is recombined as Meekospira nitidula'
  • 'Maclurea bigsbyi belongs to Maclurea'
  • 'Maclurea crassa belongs to Maclurea'
  • 'Maclurea crassa macra belongs to Maclurea crassa'
  • 'Maclurea crenulata belongs to Maclurea'
  • 'Maclurea cuneata is recombined as Maclurina cuneata'
  • 'Maclurea depressa belongs to Maclurea'
  • 'Maclurea knoxvillensis belongs to Maclurea'
  • 'Maclurea manitobensis is recombined as Maclurina manitobensis'
  • 'Maclurea nitida belongs to Maclurea'
  • 'Maclurea subrotunda is recombined as Maclurina subrotunda'
  • 'Maclurina belongs to Maclureadae'
  • 'Maclurites is corrected as Maclurea and belongs to Maclureadae'
  • 'Maclurites magna is recombined as Maclurea magnus'
  • 'Macrochilina bulimina is recombined as Meekospira bulima'
  • 'Macrochilina cancellata is recombined as Meekospira cancellata'
  • 'Macrochilina fenestrata is recombined as Meekospira fenestrata'
  • 'Meekospira belongs to Loxonematidae'
  • 'Meekospira subconica belongs to Meekospira'
  • 'Megalomphala belongs to Bucaniidae'
  • 'Melania antiqua is recombined as Meekospira antiqua'
  • 'Metoptoma alceste belongs to Metoptoma'
  • 'Metoptoma erato is recombined as Tryblidium erato'
  • 'Metoptoma estella is recombined as Archinacella estella'
  • 'Metoptoma hyrie is recombined as Tryblidium hyrie'
  • 'Metoptoma instabilis is recombined as Archinacella instabilis'
  • 'Metoptoma montrealensis is recombined as Scenella montrealensis'
  • 'Metoptoma nycteis is recombined as Tryblidium nycteis'
  • 'Metoptoma orphyne is recombined as Palaeacmaea orphyne'
  • 'Metoptoma perovalis is recombined as Archinacella perovalis'
  • 'Metoptoma quebecensis is recombined as Palaeacmaea quebecensis'
  • 'Metoptoma simplex is recombined as Archinacella simplex'
  • 'Metoptoma superba is recombined as Scenella superba'
  • 'Metoptoma trentonensis is recombined as Archinacella trentonensis'
  • 'Mogulia belongs to Bellerophontidae'
  • 'Mourlonia belongs to Pleurotomariidae'
  • 'Murchisonia (Hormotoma) belongs to Pleurotomariidae'
  • 'Murchisonia acrea is recombined as Turritoma acrea'
  • 'Murchisonia ada is recombined as Turritoma ada'
  • 'Murchisonia adelina is recombined as Solenospira adelina'
  • 'Murchisonia alexandra is recombined as Omospira alexandra'
  • 'Murchisonia angustata is recombined as Hormotoma gracilis angustatus'
  • 'Murchisonia anna is recombined as Hormotoma anna'
  • 'Murchisonia asper is recombined as Lophospira aspera'
  • 'Murchisonia attenuata is recombined as Hormotoma attenuata'
  • 'Murchisonia attenuata is recombined as Solenospira attenuata'
  • 'Murchisonia augustina is recombined as Lophospira augustina'
  • 'Murchisonia bellicincta is recombined as Hormotoma bellicincta'
  • 'Murchisonia bivittata is recombined as Coelocaeulus bivittata'
  • 'Murchisonia bowdeni is recombined as Lophospira bowdeni'
  • 'Murchisonia boylei is recombined as Turritoma boylei'
  • 'Murchisonia cancellata is recombined as Lophospira cancellata'
  • 'Murchisonia cancellatula is recombined as Lophospira cancellatula'
  • 'Murchisonia cassandra is recombined as Seelya cassandra'
  • 'Murchisonia cava is recombined as Turritoma cava'
  • 'Murchisonia cicelia is recombined as Lophospira cicelia'
  • 'Murchisonia cochleata is recombined as Lophospira cochleata'
  • 'Murchisonia compressa is recombined as Coelocaulus compressa'
  • 'Murchisonia constricta is recombined as Turritoma constricta'
  • 'Murchisonia desiderata is recombined as Hormotoma desiderata'
  • 'Murchisonia egregium is recombined as Hormotoma egregia'
  • 'Murchisonia elegantula is recombined as Bembexia elegantula'
  • 'Murchisonia estella is recombined as Lophospira estella'
  • 'Murchisonia extenuata is recombined as Lophospira extenuata'
  • 'Murchisonia gracilens is recombined as Hormotoma gracilens'
  • 'Murchisonia gracilis is recombined as Hormotoma gracilis'
  • 'Murchisonia gracilis is recombined as Solenospira gracilis'
  • 'Murchisonia gyrogonia is recombined as Lophospira gyrogonia'
  • 'Murchisonia hebe is recombined as Hormotoma hebe'
  • 'Murchisonia helicteres is recombined as Lophospira helicteres'
  • 'Murchisonia imbricata is recombined as Lophospira imbricata'
  • 'Murchisonia laphami is recombined as Turritoma laphami'
  • 'Murchisonia leda is recombined as Hormotoma leda'
  • 'Murchisonia linearis is recombined as Coelocaulus linearis'
  • 'Murchisonia loganii is recombined as Coelocaulus logani'
  • 'Murchisonia longispira is recombined as Coelocaulus longispira'
  • 'Murchisonia macrospira is recombined as Lophospira macrospira'
  • 'Murchisonia maia is recombined as Hormotoma maia'
  • 'Murchisonia major is recombined as Lophospira major'
  • 'Murchisonia missisquoi is recombined as Solenospira missisquoi'
  • 'Murchisonia modesta is recombined as Lophospira modesta'
  • 'Murchisonia monoliniformis is recombined as Hormotoma moniliformis'
  • 'Murchisonia munda is recombined as Lophospira munda'
  • 'Murchisonia obtusangula is recombined as Hormotoma obtusangula'
  • 'Murchisonia perangulata is recombined as Lophospira perangulata'
  • 'Murchisonia procris is recombined as Hormotoma procris'
  • 'Murchisonia pulchra is recombined as Lophospira pulchra'
  • 'Murchisonia quadricarinata is recombined as Solenospira quadricarinata'
  • 'Murchisonia serrulata is recombined as Lophospira serrulata'
  • 'Murchisonia simulatrix is recombined as Hormotoma simulatrix'
  • 'Murchisonia sororcula is recombined as Lophospira sororcula'
  • 'Murchisonia subfusiformis is recombined as Fusispira subfusiformis'
  • 'Murchisonia subplicata is recombined as Hormotoma subplicata'
  • 'Murchisonia sumnerensis is recombined as Lophospira sumnerensis'
  • 'Murchisonia tenuis is recombined as Solenospira tenuis'
  • 'Murchisonia teretiformis belongs to Murchisonia'
  • 'Murchisonia tortuosa is recombined as Lophospira tortuosa'
  • 'Murchisonia tricarinata is recombined as Lophospira tricarinata'
  • 'Murchisonia tricincta is recombined as Solenospira tricincta'
  • 'Murchisonia turritella is recombined as Solenospira turritella'
  • 'Murchisonia turritiformis is recombined as Coelocaulus turritiformis'
  • 'Murchisonia ventricosa is recombined as Lophospira ventricosa'
  • 'Murchisonia vermicula is recombined as Solenospira vermicula'
  • 'Murchisonia vesta is recombined as Hormotoma vesta'
  • 'Omospira belongs to Raphistomidae'
  • 'Omospira laticincta belongs to Omospira'
  • 'Ophileta ottawaensis is recombined as Eccyliopterus ottawaensis'
  • 'Ophileta owenana is recombined as Eccyliopterus owenanus'
  • 'Ophiletina belongs to Euomphalidae'
  • 'Ophiletina angularis belongs to Ophiletina'
  • 'Ophiletina sublaxa belongs to Ophiletina'
  • 'Owenella belongs to Protowarthiidae'
  • 'Oxydiscus belongs to Bucaniidae'
  • 'Oxydiscus imitator belongs to Oxydiscus'
  • 'Oxydiscus subacutus belongs to Oxydiscus'
  • 'Palaeacmaea humilis belongs to Palaeacmaea'
  • 'Patellostium belongs to Bellerophontidae'
  • 'Phanerotrema belongs to Pleurotomariidae'
  • 'Phragmolites compressus is recombined as Conradella compressus'
  • 'Platyceras belongs to Capulidae'
  • 'Platyceras depressum belongs to Platyceras'
  • 'Platyceras wisconsinense belongs to Platyceras'
  • 'Plethospira belongs to Pleurotomariidae'
  • 'Plethospira striata belongs to Plethospira'
  • 'Pleurotomaria adjutor is recombined as Bembexia adjutor'
  • 'Pleurotomaria americana is recombined as Liospira americana'
  • 'Pleurotomaria amphitrite is recombined as Euconia amphitrite'
  • 'Pleurotomaria bilix is recombined as Cyclonema bilix'
  • 'Pleurotomaria calyx is recombined as Raphistoma calyx'
  • 'Pleurotomaria claustrata is recombined as Clathrospira claustrata'
  • 'Pleurotomaria clivosa is recombined as Trochonema (Eunema) clivosa'
  • 'Pleurotomaria crevieri is recombined as Raphistoma crevieri'
  • 'Pleurotomaria difficilis is recombined as Seelya difficilis'
  • 'Pleurotomaria docens is recombined as Liospira docens'
  • 'Pleurotomaria dryope is recombined as Eotomaria dryope'
  • 'Pleurotomaria etna is recombined as Euconia etna'
  • 'Pleurotomaria eugenia is recombined as Liospira eugenia'
  • 'Pleurotomaria glandiformis is recombined as Clathrospira glandiformis'
  • 'Pleurotomaria gradata is recombined as Lophospira gradata'
  • 'Pleurotomaria grayvillensis is recombined as Phanerotrema grayvillensis'
  • 'Pleurotomaria harpya belongs to Pleurotomaria'
  • 'Pleurotomaria helena is recombined as Liospira helena'
  • 'Pleurotomaria hindei is recombined as Clathrospira hindei'
  • 'Pleurotomaria holmi is recombined as Lophospira holmi'
  • 'Pleurotomaria hortensia is recombined as Eccyliopterus hortensia'
  • 'Pleurotomaria kokeni is recombined as Liospira kokeni'
  • 'Pleurotomaria labrosa occidens is recombined as Phanerotrema occidens'
  • 'Pleurotomaria laqueata is recombined as Lophospira laqueata'
  • 'Pleurotomaria latezonata is recombined as Clathrospira latezonata'
  • 'Pleurotomaria laurentina is recombined as Raphistomina laurentina'
  • 'Pleurotomaria limata is recombined as Mourlonia limata'
  • 'Pleurotomaria lloydii is recombined as Seelya lloydii'
  • 'Pleurotomaria marcouiana is recombined as Phanerotrema marcouianum'
  • 'Pleurotomaria micula is recombined as Liospira micula'
  • 'Eotomaria nasoni is a subjective synonym of Eotomaria supracingulata'
  • 'Pleurotomaria niota is recombined as Trochonema niota'
  • 'Pleurotomaria nitella is recombined as Bembexia nitella'
  • 'Pleurotomaria numeria is recombined as Liospira numeria'
  • 'Pleurotomaria pericarinata is recombined as Gyronema pericarinatum'
  • 'Pleurotomaria planidorsalis is recombined as Bembexia planidorsalis'
  • 'Pleurotomaria progne is recombined as Liospira progne'
  • 'Pleurotomaria ramseyi is recombined as Euconia ramseyi'
  • 'Pleurotomaria robusta is recombined as Lophospira robusta'
  • 'Pleurotomaria robusta laevissima is recombined as Lophospira robusta laevissima'
  • 'Pleurotomaria rotalia is recombined as Trepospira rotalia'
  • 'Pleurotomaria scutulata is recombined as Lophospira scutulata'
  • 'Pleurotomaria semele is recombined as Plethospira semele'
  • 'Pleurotomaria shumardi is recombined as Bembexia shumardi'
  • 'Pleurotomaria sphaerulata is recombined as Trepospira sphaerulata'
  • 'Pleurotomaria subconica is recombined as Clathrospira subconica'
  • 'Pleurotomaria sulcomarginata is recombined as Bembexia sulcomarginata'
  • 'Pleurotomaria supracingulata is recombined as Eotomaria supracingulata'
  • 'Pleurotomaria trilix is recombined as Lophospira trilix'
  • 'Pleurotomaria tubulosa is recombined as Lophospira tubulosa'
  • 'Pleurotomaria turbiniformis is recombined as Euconospira turbiniformis'
  • 'Pleurotomaria umbilicata is recombined as Trochonema umbilicata'
  • 'Pleurotomaria undulans is recombined as Euomphalopterus undulans'
  • 'Pleurotomaria vitruvia is recombined as Liospira vitruvia'
  • 'Pleurotomariidae belongs to Eotomacea'
  • 'Polyphemopsis inornata is recombined as Meekospira inornata'
  • 'Polyphemopsis louisvillae is recombined as Meekospira louisvillae'
  • 'Protowarthia belongs to Protowarthiidae'
  • 'Protowarthia concinna belongs to Protowarthia'
  • 'Protowarthia granistriata belongs to Protowarthia'
  • 'Protowarthia obesus belongs to Protowarthia'
  • 'Protowarthia pervoluta belongs to Protowarthia'
  • 'Protowarthia planodorsata belongs to Protowarthia'
  • 'Protowarthia rectangularis belongs to Protowarthia'
  • 'Protowarthia subcompressa belongs to Protowarthia'
  • 'Pterotheca belongs to Carinaropsidae'
  • 'Raphistoma belongs to Raphistomidae'
  • 'Raphistoma lapicida is recombined as Raphistomina lapicida'
  • 'Raphistoma peracutum belongs to Raphistoma'
  • 'Raphistoma praevium is recombined as Liospira praevium'
  • 'Raphistoma replicata is recombined as Eccyliopterus replicata'
  • 'Raphistoma richmondensis belongs to Raphistoma'
  • 'Raphistoma schmidti belongs to Raphistoma'
  • 'Raphistoma spirillum is recombined as Eccyliopterus spirillum'
  • 'Raphistomidae belongs to Eotomacea'
  • 'Raphistomina belongs to Raphistomidae'
  • 'Raphistomina denticulata belongs to Raphistomina'
  • 'Raphistomina modesta belongs to Raphistomina'
  • 'Raphistomina rugata belongs to Raphistomina'
  • 'Salpingostoma belongs to Bucaniidae'
  • 'Salpingostoma buelli kentuckyense belongs to Salpingostoma buelli'
  • 'Salpingostoma imbricata belongs to Salpingostoma'
  • 'Salpingostoma richmondensis belongs to Salpingostoma'
  • 'Salpingostoma sculptilis belongs to Salpingostoma'
  • 'Scalites angulatus belongs to Scalites'
  • 'Scalites tropidophora is recombined as Lophospira tropidophora'
  • 'Scenella affinis belongs to Scenella'
  • 'Scenella beloitensis belongs to Scenella'
  • 'Scenella compressa belongs to Scenella'
  • 'Scenella magnifica belongs to Scenella'
  • 'Scenella radialis belongs to Scenella'
  • 'Schizolopha belongs to Pleurotomariidae'
  • 'Schizolopha moorei belongs to Schizolopha'
  • 'Schizolopha textilis belongs to Schizolopha'
  • 'Seelya belongs to Pleurotomariidae'
  • 'Seelya mundula belongs to Seelya'
  • 'Seelya ventricosa belongs to Seelya'
  • 'Sinuites belongs to Protowarthiidae'
  • 'Solenospira belongs to Pleurotomariidae'
  • 'Stachella belongs to Bellerophontidae'
  • 'Stenotheca unguiformis belongs to Stenotheca'
  • 'Straparollus quebecensis is recombined as Eccyliomphalus quebecensis'
  • 'Strophostylus belongs to Trochonematidae'
  • 'Subulites belongs to Subulitidae'
  • 'Subulites (Polyphemopsis) planilateralis is recombined as Meekospira planilateralis'
  • 'Subulites abbreviatus is recombined as Cyrtospira abbreviatus'
  • 'Subulites beloitensis belongs to Subulites'
  • 'Subulites brevis is recombined as Cyrtospira brevis'
  • 'Subulites calciferus is recombined as Fusispira calciferus'
  • 'Subulites canadensis belongs to Subulites'
  • 'Subulites compactus belongs to Subulites'
  • 'Subulites conradi belongs to Subulites'
  • 'Subulites daphne is recombined as Fusispira daphne'
  • 'Subulites directus belongs to Subulites'
  • 'Subulites dixonenesis belongs to Subulites'
  • 'Subulites inflatus is recombined as Fusispira inflata'
  • 'Subulites nanus belongs to Subulites'
  • 'Subulites notatus is recombined as Cyrtospira notata'
  • 'Subulites parvulus is recombined as Cyrtospira parvulus'
  • 'Subulites parvus belongs to Subulites'
  • 'Subulites pergracilis belongs to Subulites'
  • 'Subulites psyche is recombined as Fusispira psyche'
  • 'Subulites regularis belongs to Subulites'
  • 'Subulites richardsoni belongs to Subulites'
  • 'Subulites terebriformis belongs to Subulites'
  • 'Subulites ventricosus is recombined as Cyrtospira ventricosus'
  • 'Tetranota macra belongs to Tetranota'
  • 'Tetranota obsoleta belongs to Tetranota'
  • 'Tetranota sexcarinata belongs to Tetranota'
  • 'Trepospira belongs to Pleurotomariidae'
  • 'Trepospira (Trepospira) belongs to Trepospira'
  • 'Triblidium pileolum is recombined as Archinacella piliolum'
  • 'Trochonema belongs to Trochonematidae'
  • 'Trochonema (Eunema) arctatum belongs to Trochonema (Eunema)'
  • 'Trochonema (Eunema) obsoletum belongs to Trochonema (Eunema)'
  • 'Trochonema (Eunema) robbinsi belongs to Trochonema (Eunema)'
  • 'Trochonema (Eunema) salteri belongs to Trochonema (Eunema)'
  • 'Trochonema (Eunema) simile belongs to Trochonema (Eunema)'
  • 'Trochonema altum belongs to Trochonema'
  • 'Trochonema beachi belongs to Trochonema'
  • 'Trochonema bellulum belongs to Trochonema'
  • 'Trochonema beloitense belongs to Trochonema'
  • 'Trochonema eccentricum belongs to Trochonema'
  • 'Trochonema fragile belongs to Trochonema'
  • 'Trochonema madisonense belongs to Trochonema'
  • 'Trochonema retrorsum belongs to Trochonema'
  • 'Trochonema rugosum belongs to Trochonema'
  • 'Trochonema subcrassum belongs to Trochonema'
  • 'Trochonema umbilicata canadensis belongs to Trochonema umbilicata'
  • 'Trochonema vagrans belongs to Trochonema'
  • 'Trochus astraliformis is recombined as Raphistomina astraliformis'
  • 'Trochus dalli is recombined as Trochonema dalli'
  • 'Trochus fulminatus is recombined as Trochonema fulminatus'
  • 'Trochus gotlandicus is recombined as Raphistomina gothlandicus'
  • 'Trochus incisus is recombined as Raphistomina incisus'
  • 'Trochus lamellosus is recombined as Trochonema lamellosus'
  • 'Trochus lundgreni is recombined as Raphistomina lundgreni'
  • 'Trochus missouriensis is recombined as Euconospira missouriensis'
  • 'Trochus mollis is recombined as Cyclonema mollis'
  • 'Trochus wisbyensis is recombined as Trochonema wisbyensis'
  • 'Tryblidium canadense is recombined as Archinacella canadense'
  • 'Tryblidium conicum is recombined as Scenella conicum'
  • 'Tryblidium exserta is recombined as Scenella exserta'
  • 'Tryblidium modestum belongs to Tryblidium'
  • 'Tryblidium radiatum is recombined as Helcionopsis radiata'
  • 'Tryblidium unguis belongs to Tryblidium'
  • 'Tryblidium validum is recombined as Archinacella valida'
  • 'Turbo tabulatus is recombined as Worthenia tabulata'
  • 'Turritella cingulata is recombined as Hormotoma cingulata'
  • 'Turritoma belongs to Pleurotomariidae'
  • 'Warthia belongs to Bellerophontidae'
  • 'Worthenia belongs to Pleurotomariidae'