Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Heterobranchia
Infraclassis: Euthyneura
Cohors: Tectipleura
Subcohors: Panpulmonata
Superordo: Eupulmonata
Ordo: Stylommatophora
Subordo: Helicina
Infraordo: Limacoidei
Superfamilia: Limacoidea
Familia: Limacidae
Subfamilia: Limacinae
Genus: Lehmannia
Species: L. brunneri – L. horezia – L. islandica – L. janetscheki – L. jaroslaviae – L. macroflagellata – L. marginata – L. medioflagellata – L. melitensis – L. nyctelia – L. requienii – L. rupicola – L. sarmizegetusae – L. szigethyae – L. valentiana – L. vrancensis
References
Bank, R.A. 2011. Fauna Europaea: Mollusca: Gastropoda. Fauna Europaea version 2.4, [1].
Lehmannia is a genus of air-breathing land slugs in the family Limacidae, the keelback slugs. The genus is distributed in Europe and North Africa.[2]
Description
These are narrow-bodied slugs up to 8 centimeters long. The mantle covers less than a third of the body length. They are cream-colored to brown or black, usually with at least two longitudinal stripes along the mantle. The sole of the foot is lightest in the middle. The penis is short compared to those of Limax, and in shape it may be "tubular, baggy, or claviform" (club-shaped).[2] The mucus is watery.[2]
Biology
Many species live in mountain habitat, where they can be found on trees and rocks and feed on lichens.[2] Other species (in particular those placed by some authorities in the genus Ambigolimax) are synanthropic and invasive.
Species
There are about 18 species in the genus. Currently (2022) authorities disagree whether to split off some species into the genus Ambigolimax, as some phylogenies based on DNA sequences suggest is appropriate.[3] The following list defines Lehmannia in the broad sense (sensu lato), but indicates which species have been placed in Ambigolimax:[4][3]
Lehmannia brunneri (H. Wagner, 1931)
Lehmannia horezia Grossu & Lupu, 1962
Lehmannia carpatica Hutchinson, Reise & Schlitt, 2022
Lehmannia islandica Forcart, 1966
Lehmannia janetscheki Forcart, 1966
Lehmannia jaroslaviae Grossu, 1967
Lehmannia macroflagellata Grossu et Lupu, 1962
Lehmannia marginata (O.F. Müller, 1774) – tree slug (type species)
Lehmannia medioflagellata Lupu, 1968
Lehmannia melitensis (Lessona & Pollonera, 1882) = Ambigolimax melitensis according to [3]
Lehmannia parvipenis = Ambigolimax parvipenis Hutchinson, Reise & Schlitt, 2022
Lehmannia requienii Pollonera, 1896
Lehmannia rupicola Lessona & Pollonera, 1882
Lehmannia sarmizegetusae Grossu, 1970
Lehmannia szigethyae Wiktor, 1975
Lehmannia valentiana (Férussac, 1822) = Ambigolimax valentianus – Valencia slug, threeband garden slug
Lehmannia vrancensis Lupu, 1973
Lehmannia waterstoni = Ambigolimax waterstoni Hutchinson, Reise & Schlitt, 2022
Note that the name Lehmannia nyctelia (= Ambigolimax nyctelius) is no longer valid. The species originally given the species name is in the genus Letourneuxia, but the name has been mistakenly applied to three of the species listed above (L. carpatica, A. parvipenis and A. waterstoni).[3]
References
Wikimedia Commons has media related to Lehmannia.
(in German) Heynemann F. D. (1863). "Einige Mittheilungen der Schneckenzungen mit besonderer Beachtung der Gattung Limax". Malakozoologische Blätter 10: 200-216, Taf. II-III [= 2-3]. Cassel.
Genus summary for Lehmannia. AnimalBase, last modified 24 July 2007, accessed 8 April 2012.
Hutchinson, John M.C.; Reise, Heike; Schlitt, Bettina (30 June 2022). "Will the real Limax nyctelius please step forward: Lehmannia, Ambigolimax, or Malacolimax? No, Letourneuxia!". Archiv für Molluskenkunde. 151 (1): 19–41. doi:10.1127/arch.moll/151/019-041.
Species in genus Lehmannia. AnimalBase, accessed 12 August 2009.
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