Apomatopsis de Saint-Joseph, 1894 accepted as Apomatus Philippi, 1844 (additional source)
Aspeira (Bush, 1905) accepted as Potamilla Malmgren, 1866 (original description)
Aspeira modesta Bush, 1905 accepted as Potamilla neglecta (Sars, 1851) (original description)
Bushiella evoluta (Bush, 1905) represented as Bushiella (Bushiella) verruca (Fabricius in Mörch, 1863) (original description)
Chone teres Bush, 1905 accepted as Chone infundibuliformis Krøyer, 1856 (original description)
Crucigera formosa Bush, 1905 accepted as Crucigera zygophora (Johnson, 1901) (original description)
Crucigera irregularis Bush, 1905 (original description)
Dasychonopsis Bush, 1905 accepted as Branchiomma Kölliker, 1858 (original description)
Dasychonopsis pallidus Bush, 1905 accepted as Branchiomma cingulatum (Grube, 1870) (original description)
Demonax Kinberg, 1867 accepted as Parasabella Bush, 1905 (additional source)
Ditrupa subulata (Deshayes, 1825) accepted as Ditrupa arietina (O. F. Müller, 1776) (source of synonymy)
Eudistylia Bush, 1905 (original description)
Eudistylia abbreviata Bush, 1905 accepted as Eudistylia vancouveri (Kinberg, 1866) (original description)
Eudistylia gigantea Bush, 1905 accepted as Eudistylia vancouveri (Kinberg, 1866) (original description)
Eudistylia intermedia Bush, 1905 accepted as Eudistylia polymorpha (Johnson, 1901) (original description)
Eudistylia plumosa Bush, 1905 accepted as Eudistylia vancouveri (Kinberg, 1866) (original description)
Eudistylia tenella Bush, 1904 (original description)
Eudistylia tenella Bush, 1905 accepted as Eudistylia tenella Bush, 1904 (original description)
Eupomatus gracilis Bush, 1905 accepted as Hydroides gracilis (Bush, 1905) (original description)
Eupomatus humilis Bush, 1905 accepted as Hydroides humilis (Bush, 1905) (original description)
Eurato pyrrhogaster (Grube, 1878) accepted as Notaulax pyrrhogaster (Grube, 1878) (new combination reference)
Glossopsis Bush, 1905 accepted as Hydroides Gunnerus, 1768 (original description)
Glossopsis Bush, 1905 accepted as Hydroides Gunnerus, 1768 (new combination reference)
Hyalopomatopsis de Saint-Joseph, 1894 accepted as Hyalopomatus Marenzeller, 1878 (subsequent type designation)
Hyalopomatopsis occidentalis Bush, 1905 accepted as Pseudochitinopoma occidentalis (Bush, 1905) (original description)
Janua formosa (Bush, 1905) accepted as Neodexiospira formosa (Bush, 1905) (original description)
Josephella humilis Bush, 1905 accepted as Josephella marenzelleri Caullery & Mesnil, 1896 (original description)
Leodora abnormis (Bush, 1905) accepted as Bushiella (Bushiella) abnormis (Bush, 1905) (additional source)
Metachone Bush, 1905 accepted as Chone Krøyer, 1856 (original description)
Metalaonome Bush, 1905 accepted as Bispira Krøyer, 1856 (original description)
Metavermilia Bush, 1905 (original description)
Metavermilia nigropileata (Ehlers, 1900) accepted as Hyalopomatus nigropileatus (Ehlers, 1900) (basis of record)
Myxicola affinis Bush, 1905 accepted as Myxicola infundibulum (Montagu, 1808) (original description)
Myxicola conjuncta Bush, 1905 accepted as Myxicola infundibulum (Montagu, 1808) (original description)
Myxicola glacialis Bush, 1905 accepted as Myxicola aesthetica (Claparède, 1870) (original description)
Neodexiospira formosa (Bush, 1905) (basis of record)
Oria Quatrefages, 1866 accepted as Amphicorina Claparède, 1864 (additional source)
Paralaonome Bush, 1904 accepted as Sabellastarte Krøyer, 1856 (original description)
Parasabella Bush, 1905 (original description)
Parasabella maculata Bush, 1905 accepted as Parasabella media Bush, 1905 (original description)
Parasabella media Bush, 1905 (original description)
Paravermilia Bush, 1905 accepted as Vermiliopsis Saint-Joseph, 1894 (original description)
Placostegus morchii McIntosh, 1885 accepted as Protoplacostegus morchii (McIntosh, 1885) (new combination reference)
Protoplacostegus Bush, 1905 (original description)
Protoplacostegus morchii (McIntosh, 1885) (new combination reference)
Protula atypha Bush, 1905 (original description)
Pseudopotamilla Bush, 1905 (original description)
Pseudopotamilla debilis Bush, 1905 (original description)
Pseudopotamilla oculifera (Leidy, 1855) (new combination reference)
Rhodopsis Bush, 1905 (original description)
Rhodopsis pusilla Bush, 1905 (original description)
Rhodopsis pusillus Bush, 1905 represented as Rhodopsis pusilla Bush, 1905 (original description)
Sabella elegans Bush, 1905 accepted as Bispira elegans (Bush, 1905) (original description)
Sabella formosa Bush, 1905 accepted as Bispira elegans (Bush, 1905) (original description)
Sabella humilis Bush, 1905 accepted as Bispira elegans (Bush, 1905) (original description)
Sabella leptalea Bush, 1905 accepted as Bispira elegans (Bush, 1905) (original description)
Schizobranchia Bush, 1905 (original description)
Schizobranchia affinis Bush, 1905 (original description)
Schizobranchia concinna Bush, 1905 accepted as Schizobranchia insignis Bush, 1905 (original description)
Schizobranchia dubia Bush, 1905 (original description)
Schizobranchia insignis Bush, 1905 (original description)
Schizobranchia nobilis Bush, 1905 accepted as Schizobranchia insignis Bush, 1905 (original description)
Schizocraspedon Bush, 1905 accepted as Hydroides Gunnerus, 1768 (original description)
Sclerostyla Mörch, 1863 accepted as Pyrgopolon de Montfort, 1808 (redescription)
Sclerostyla zelandica (Baird, 1864) accepted as Serpula zelandica Baird, 1864 (basis of record)
Serpula splendens Bush, 1905 accepted as Serpula columbiana Johnson, 1901 (original description)
Spirobranchus pseudoincrassatus Bush, 1905 accepted as Spirobranchus incrassatus Krøyer in Mörch, 1863 (original description)
Spirorbis (Dexiospira) pusilloides Bush, 1905 (replacement name source)
Spirorbis abnormis Bush, 1905 accepted as Bushiella abnormis (Bush, 1905) represented as Bushiella (Bushiella) abnormis (Bush, 1905) (original description)
Spirorbis asperatus Bush, 1905 accepted as Protoleodora asperata (Bush, 1905) (original description)
Spirorbis comptus Bush, 1905 accepted as Janua (Dexiospira) spirillum (Linnaeus, 1758) accepted as Circeis spirillum (Linnaeus, 1758) (original description)
Spirorbis corrugatus (Montagu, 1803) (status source)
Spirorbis evolutus Bush, 1905 accepted as Leodora verruca (Fabricius in Mörch, 1863) accepted as Bushiella (Bushiella) verruca (Fabricius in Mörch, 1863) (original description)
Spirorbis eximius Bush, 1905 accepted as Protolaeospira (Protolaeospira) eximia (Bush, 1905) (original description)
Spirorbis foraminosus Bush in Moore & Bush, 1904 accepted as Neodexiospira foraminosa (Bush in Moore & Bush, 1904) (additional source)
Spirorbis formosus Bush, 1905 accepted as Neodexiospira formosa (Bush, 1905) (original description)
Spirorbis incongruus Bush, 1905 (original description)
Spirorbis inversus Bush, 1905 (original description)
Spirorbis levinseni Caullery & Mesnil, 1897 accepted as Paralaeospira levinseni (Caullery & Mesnil, 1897) (basis of record)
Spirorbis lineatus Bush, 1905 (original description)
Spirorbis mutabilis Bush, 1905 (original description)
Spirorbis pseudocorrugatus Bush, 1905 accepted as Neodexiospira pseudocorrugata (Bush, 1905) (original description)
Spirorbis pusilloides Bush, 1905 accepted as Janua heterostropha (Montagu, 1803) (original description)
Spirorbis rugatus Bush, 1905 (original description)
Spirorbis semidentatus Bush, 1905 accepted as Janua (Dexiospira) semidentata (Bush, 1905) accepted as Paradexiospira (Spirorbides) vitrea (Fabricius, 1780) (original description)
Spirorbis similis Bush, 1905 accepted as Bushiella (Jugaria) similis (Bush, 1905) (original description)
Spirorbis tridentatus Bush, 1905 (original description)
Spirorbis tubaeformis Bush, 1905 accepted as Laeospira borealis (Daudin, 1800) accepted as Spirorbis (Spirorbis) spirorbis (Linnaeus, 1758) (original description)
Spirorbis variabilis Bush, 1905 (original description)
Vermiliopsis Saint-Joseph, 1894 (subsequent type designation)
Vermiliopsis multivaricosa (Mörch, 1863) accepted as Vermiliopsis infundibulum (Philippi, 1844) (new combination reference)

Gulf of California for Eupomatus humilis Bush, 1905 

 Etymology

 for Eupomatus gracilis Bush, 1905

Not stated, but the Latin gracilis 'slender' name for H. gracilis is likely referring to the simple verticil spines.  [details]

 Etymology

 for Eupomatus humilis Bush, 1905

Not stated, but for E. humilis possibly the name from Latin humilis 'humble', is referring to the small size of the ... [details]

 Grammatical gender

 for Pseudopotamilla Bush, 1905

Potamilla is feminine, and Pseudopotamilla has similarly been treated as feminine, with all new adjectival names ... [details]

 Homonymy

 for Spirorbis tridentatus Bush, 1905

Unreplaced homonym to Spirorbis tridentatus Levinsen, 1884, which was originally a variety as S. granulatus ... [details]

 Nomenclature

 for Spirorbis pseudocorrugatus Bush, 1905

Spirorbis pseudocorrugatus was erected as a new name for the records of Spirorbis corrugatus Montagu sensu Caullery ... [details]

 Status

 for Spirorbis corrugatus (Montagu, 1803)

Bush (1905: 248, 250) used Spirorbis corrugatus Montagu for sinistral specimens from Ireland, and pointed out that ... [details]

 Taxonomy

 for Spirorbis tridentatus Bush, 1905

In her remarks Bush suggests this species might be Spirorbis lamellosa Lamarck, 1818, indeterminable from the ... [details]

 Type designation

 for Ditrupa Berkeley, 1835

Type species Dentalium subulatum Deshayes, 1825 by monotypy. Its junior synonymy to Dentalium arietinum O. F. ... [details]

 Type designation

 for Eudistylia Bush, 1905

Bush (1905) designated E. gigantea Bush as type (= subjective synonym of Sabella vancouveri (Kinberg, 1867)). ... [details]

 Type locality

 for Eupomatus humilis Bush, 1905

Guaymas, Gulf of California coast, Sonora state, Mexico, map estimate 27.9087° -110.8931°. Bush provides no ... [details]

 Type locality

 for Spirorbis tridentatus Bush, 1905

Port Phillip, Victoria, Australia, associated with Spirorbis inversus on the bryozoan Menipea cirrata [details]

 Type species

 for Distylia Quatrefages, 1866

Quatrefages (1866: 421) is either unaware of, or ignoring Bispira Krøyer, 1856, when he creates Distylia for 5 ... [details]