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Checklist for Class Malacostraca Latreille, 1802 (Higher Crustaceans)
and region Lancaster County (Pennsylvania, USA)


Class
 
Malacostraca
Latreille, 1802
Higher Crustaceans, Malacostracans
23
33
43
Families
Genera
Species
 
Taxom
 


List of families for Lancaster County (Pennsylvania)
23 Families width 43 Species and 3 Subspecies
#AMCGTNHBLOPS
Alpheidae (Rafinesque, 1815)Alpheid shrimp2SpeciesTaxom
Anthuridae Wägele, 19821SpeciesTaxom
Armadillidiidae Brandt, 1833Doodle bugs2SpeciesTaxom
Asellidae Latreille, 1802Freshwater Isopods6SpeciesTaxom
Munnopsidae Lilljeborg, 18641SpeciesTaxom
Cambaridae Hobbs, 1942Cambarid crayfishes8SpeciesTaxom
Crangonyctidae Bousfield, 1973Gammarid amphipods2SpeciesTaxom
Gammaridae Leach, 1813Gammarids2SpeciesTaxom
Gnathiidae Leach, 18142SpeciesTaxom
Trichoniscidae G. O. Sars, 1899Woodlice2SpeciesTaxom
Nephropidae Dana, 1852Clawed Lobster1SpeciesTaxom
Hymenocarididae Haeckel, 18961SpeciesTaxom
Bodotriidae T. Scott, 19011SpeciesTaxom
Lysianassidae (Dana, 1849)1SpeciesTaxom
Amaryllididae Lowry & Stod..., 20021SpeciesTaxom
Oniscidae Latreille, 1802Sow Bugs1SpeciesTaxom
Philosciidae Kinahan, 1857Woodlice1SpeciesTaxom
Porcellionidae Brandt & Rat..., 1831Woodlice3SpeciesTaxom
Allocrangonyctidae Holsinger, 19891SpeciesTaxom
Salentinellidae Bousfield, 19771SpeciesTaxom
Trachelipodidae Strouhal, 19531SpeciesTaxom
Tyrannophontidae Schram, 19841SpeciesTaxom
Chirostylidae Ortmann, 18921SpeciesTaxom


Genera for Lancaster County (Pennsylvania)
33 Genera with 43 Species
#ABCFGHILMNOPSTU
Alpheus Fabricius, 1927pistol shrimps2SpeciesTaxom
Apanthura Stebbing, 19851SpeciesTaxom
Armadillidium Brandt, 1804Pill bugs2SpeciesTaxom
Asellus Geoffroy, 0Indet. Waterlouse1SpeciesTaxom
Bathybadistes Hessler & Th..., 19751SpeciesTaxom
Caecidotea Packard, 1871Cave Obligate Isopods3SpeciesTaxom
Cambarus Erichson, 18523SpeciesTaxom
Conasellus Stammer, 18181SpeciesTaxom
Crangonyx Bate, 19581SpeciesTaxom
Fallicambarus Hobbs, 18631SpeciesTaxom
Gammarus Fabricius, 1874Freshwater Shrimp Gammarus2SpeciesTaxom
Gnathia Leach, 19941SpeciesTaxom
Haplophthalmus Schöbl, 18791SpeciesTaxom
Homarus Weber, 17581SpeciesTaxom
Hymenocaris Salter, 19381SpeciesTaxom
Iphinoe Bate, 19521SpeciesTaxom
Lirceus Rafinesque, 18761SpeciesTaxom
Lysianassa Milne-Edwards, 18891SpeciesTaxom
Monodgnathia Cohen & Poore, 19941SpeciesTaxom
Neritina1SpeciesTaxom
Oniscus Linnaeus, 17582SpeciesTaxom
Orconectes Cope, 18172SpeciesTaxom
Philoscia Latreille, 17631SpeciesTaxom
Porcellio Latreille, 18182SpeciesTaxom
Porcellionides Miers, 18331SpeciesTaxom
Procambarus Ortmann, 18522SpeciesTaxom
Pseudoniphargus Chevreux, 19881SpeciesTaxom
Salentinella Ruffo, 19681SpeciesTaxom
Stygobromus Cope, 19381SpeciesTaxom
Trachelipus Budde-Lund, 18331SpeciesTaxom
Trichoniscus Brandt, 18331SpeciesTaxom
Tyrannophontes Schram, 19691SpeciesTaxom
Uroptychus Henderson, 20081SpeciesTaxom


Species list for Lancaster County (Pennsylvania)
43 Species and 3 Subspecies
Alpheus dolerus Banner, 1956
Alpheus platycheirus (Boone, 1927)⇒ Alpheus floridanus Kingsley, 1878
Apanthura isotoma Poore & Lew Ton, 1985
Armadillidium nasatum Budde-Lund, 1885Isopod
Armadillidium vulgare Latreille, 1804Carpenter
Asellus dearolfi
Bathybadistes hoplitis Hessler & Th..., 1975
Caecidotea communis (Say, 1818)⇒ Conasellus communis Say, 1818
Caecidotea racovitzai Williams, 1970Racovitza'S Waterslater
Caecidotea stygia Packard, 1871Stygian cave isopod
Cambarus (Cambarus) bartonii Fabricius, 1798Appalachian brook crayfish
Cambarus (Faxonius) obscurus Hagen, 1870
Cambarus (Puncticambarus) robustus Girard, 1852Big water crayfish
Conasellus communis Say, 1818
Crangonyx pseudogracilis Bousfield, 1958Northern river crangonyctid
Fallicambarus (Creaserinus) fodiens Cottle, 1863Digger crayfish
Gammarus fasciatus Say, 1818
Gammarus limnaeus S.I. Smith, 1874Sabinal prairie-clover
Gnathia camponotus Cohen & Poore, 1994
Haplophthalmus danicus Budde-Lund, 1879Pillbug
Homarus gammarus Linnaeus, 1758Common lobster
Hymenocaris dubia Resser & Howell, 1938
Iphinoe ischnura Zimmer, 1952
Lirceus brachyurus Harger, 1876Watercress sowbug
Lysianassa ceratina (Walker, 1889)⇒ Lysianassa caesarea Ruffo, 1987
Monodgnathia ponera Cohen & Poore, 1994
Neritina crepidularia melanostoma von Martens, 1908
Oniscus asellus Linnaeus, 1758Common Shiny Woodlouse
Oniscus asellus asellus Linnaeus, 1758
Orconectes (Crockerinus) obscurus Hagen, 1870Allegheny crayfish
Orconectes (Faxonius) limosus Rafinesque, 1817Delcore Crayfish
Philoscia muscorum Scopoli, 1763Common striped woodlouse
Porcellio scaber Latreille, 1804Common rough woodlouse
Porcellio spinicornis Say, 1818Brickwork Woodlouse
Porcellionides pruinosus Brandt, 1833Delicate slater
Procambarus (Ortmannicus) acutus Girard, 1852White river crawfish
Procambarus (Scapulicambarus) clarkii Girard, 1852American crayfish
Pseudoniphargus baetis Notenboom, 1988
Salentinella delamarei macrocheles Coineau, 1968
Stygobromus pizzinii Shoemaker, 1938Pizzini stygobromid
Trachelipus rathkii Brandt, 1833Isopod
Trichoniscus pusillus Brandt, 1833Common pygmy woodlouse
Tyrannophontes theridion Schram, 1969
Uroptychus anacaena Baba & Lin, 2008

Subnodes of Malacostraca with occurrences in Lancaster County (Pennsylvania)
SubclassEumalacostraca
Grobben, 1892
22
32
42
Families
Genera
Species

Taxom

SubclassPhyllocarida
Packard, 1879
1
1
1
Family
Genus
Species

Taxom



Links, sources and further information
Malacostraca at artfakta.se
Malacostraca at biodiversity.org.au
Malacostraca at dyntaxa.se
Malacostraca at gbif.org
Malacostraca at irmng.org
Malacostraca at itis.gov
Malacostraca at marinespecies.org