Checklist: land molluscs of New Brunswick

Included in this checklist are 56 species of land snails and slugs known from New Brunswick. Those species with an asterisk (*) are introduced. This list is likely incomplete.

» Superfamily Ellobioidea
Family ELLOBIIDAE

• Carychium exiguum (Say, 1822)
• Carychium exile H.C. Lea, 1842

» Superfamily Succineoidea
Family SUCCINEIDAE

• Mediappendix vermeta (Say, 1829)
• Novisuccinea ovalis (Say, 1817)
• Oxyloma gouldi Pilsbry, 1948
• Oxyloma retusum (I. Lea, 1834)
• Succinea wilsonii I. Lea, 1864

» Superfamily Cochlicopoidea
Family COCHLICOPIDAE

• Cochlicopa (Cochlicopa) lubrica (Müller, 1774)

» Superfamily Pupilloidea
Family VALLONIIDAE

• Planogyra asteriscus (Morse, 1857)
• Vallonia costata (Müller, 1774)
• Vallonia excentrica Sterki in Pilsbry, 1893*
• Vallonia pulchella (Müller, 1774)*
• Zoogenetes harpa (Say, 1824)

Family PUPILLIDAE

• Pupilla (Pupilla) muscorum (Linnaeus, 1758)

Family STROBILOPSIDAE

• Strobilops (Strobilops) labyrinthicus (Say, 1817)

Family VERTIGINIDAE

• Columella edentula (Draparnaud, 1805)
• Gastrocopta (Privatula) corticaria (Say, 1817)
• Gastrocopta (Vertigopsis) tappaniana (C.B. Adams, 1842)
• Vertigo (Vertigo) bollesiana (Morse, 1865)
• Vertigo (Vertigo) cristata Sterki in Pilsbry, 1919
• Vertigo (Vertigo) gouldii (A. Binney, 1843)
• Vertigo (Vertigo) modesta (Say, 1824)
• Vertigo (Vertigo) ventricosa (Morse, 1865)

» Superfamily Punctoidea
Family PUNCTIDAE

• Punctum (Punctum) minutissimum (I. Lea, 1841)

Family DISCIDAE

• Anguispira (Anguispira) alternata (Say, 1817)
• Discus (Discus) catskillensis (Pilsbry, 1898)
• Discus (Discus) whitneyi (Newcomb, 1864)

Family HELICODISCIDAE

• Helicodiscus (Helicodiscus) parallelus (Say, 1821)
• Helicodiscus (Helicodiscus) shimeki Hubricht, 1962

» Superfamily Gastrodontoidea
Family EUCONULIDAE

• Euconulus (Euconulus) fulvus (Müller, 1774)

Family GASTRODONTIDAE

• Striatura (Striatura) milium (Morse, 1859)
• Striatura (Pseudohyalina) exigua (Stimpson, 1850)
• Striatura (Striaturops) ferrea Morse, 1864
• Zonitoides (Zonitellus) arboreus (Say, 1817)
• Zonitoides (Zonitoides) nitidus (Müller, 1774)

Family OXYCHILIDAE

• Nesovitrea (Perpolita) binneyana (Morse, 1864)
• Nesovitrea (Perpolita) electrina (Gould, 1841)
• Oxychilus (Oxychilus) cellarius (Müller, 1774)*
• Oxychilus (Oxychilus) draparnaudi (Beck, 1837)*

Family PRISTILOMATIDAE

• Paravitrea (Paravitreops) multidentata (A. Binney, 1841)

»Superfamily Limacoidea
Family AGRIOLIMACIDAE

• Deroceras (Deroceras) laeve (Müller, 1774)
• Deroceras (Deroceras) reticulatum (Müller, 1774) *

Family LIMACIDAE

• Lehmannia valentiana (Férussac in Férussac & Deshayes, 1822)*
• Limax maximus Linnaeus, 1758*

Family VITRINIDAE

• Vitrina angelicae (Beck, 1837)

» Superfamily Arionoidea
Family ARIONIDAE

• Arion (Carinarion) circumscriptus Johnston, 1828*
• Arion (Carinarion) fasciatus (Nilsson, 1823)*
• Arion (Carinarion) silvaticus Lohmander, 1937*
• Arion (Kobeltia) distinctus Mabille, 1868*
• Arion (Kobeltia) hortensis aggregate*
• Arion (Mesarion) subfuscus aggregate*

Family PHILOMYCIDAE

• Pallifera dorsalis A. Binney, 1842
• Philomycus flexuolaris Rafinesque, 1820

» Superfamily Helicoidea
Family HELICIDAE

• Arianta arbustorum (Linnaeus, 1758)*
• Cepaea (Cepaea) hortensis (Müller, 1774) *

Family HYGROMIIDAE

• Trochulus (Trochulus) hispidus (Linnaeus, 1758)

Family POLYGYRIDAE

• Appalachina sayana (Pilsbry in Pilsbry & Ferriss, 1906)
• Euchemotrema fraternum (Say, 1824)
• Neohelix (Neohelix) albolabris (Say, 1817)

__________

* An introduced species.