Genus of springtails
Isotoma is a commongenus ofspringtails, thetype genus of the familyIsotomidae,[1] containing the following species:[2]
- Isotoma acreaWray, 1953
- Isotoma agrelliDelamare, 1950
- Isotoma alaskanaChristiansen & Bellinger, 1980
- Isotoma alaskensisFjellberg, 1978
- Isotoma albellaPackard, 1873
- Isotoma alpaChristiansen & Bellinger, 1980
- Isotoma anglicanaLubbock, 1873
- Isotoma arboreaLinnaeus, 1758
- Isotoma arcticaSchött, 1893
- Isotoma asperaBacon, 1914
- Isotoma atkasukiensisFjellberg, 1978
- Isotoma betaChristiansen & Bellinger, 1980
- Isotoma blufusataFjellberg, 1978
- Isotoma bruceallaWray, 1953
- Isotoma caeruleaBourlet, 1839
- Isotoma caeruleatraGuthrie, 1903
- Isotoma canadensisBrown, 1932
- Isotoma cancellareiChristiansen & Bellinger, 1980
- Isotoma carpenteriBörner, 1909
- Isotoma christianseniFjellberg, 1978
- Isotoma communaMacGillivray, 1896
- Isotoma creliFjellberg, 1978
- Isotoma decorata(Brown, 1925)
- Isotoma diverticulataYosii, 1966
- Isotoma disparChristiansen & Bellinger, 1988
- Isotoma ekmaniFjellberg, 1977
- Isotoma fennicaReuter, 1895
- Isotoma floraChristiansen & Bellinger, 1980
- Isotoma gelidaFolsom, 1937
- Isotoma glaucaPackard, 1873
- Isotoma gorodkoviMartynova, 1970
- Isotoma hiemalisSchött, 1893
- Isotoma inupikellaFjellberg, 1978
- Isotoma japonicaYosii, 1939
- Isotoma komarkovaeFjellberg, 1978
- Isotoma longipennaMacGillivray, 1896
- Isotoma louisianaScott, 1962
- Isotoma lucamaWray, 1952
- Isotoma macleaniFjellberg, 1978
- Isotoma manitobaeFjellberg, 1978
- Isotoma manubriataMacGillivray, 1896
- Isotoma mariscaChristiansen & Bellinger, 1988
- Isotoma marissaFolsom, 1937
- Isotoma maxillosaFjellberg, 1978
- Isotoma melanocephala(Börner, 1909)
- Isotoma monochaetaKos, 1942
- Isotoma montaChristiansen & Bellinger, 1980
- Isotoma multisetisCarpenter & Phillips, 1922
- Isotoma nanseniFjellberg, 1978
- Isotoma neglectaSchäffer, 1900
- Isotoma nepalica(Yosii, 1966)
- Isotoma nigrifronsFolsom, 1937
- Isotoma nishihiraiYosii, 1965
- Isotoma nixoniFjellberg, 1978
- Isotoma notabilisSchäffer, 1896
- Isotoma nymphaSnider & Calandrino, 1987
- Isotoma perseaWray, 1952
- Isotoma pinnataBörner, 1909
- Isotoma propinquaAxelson, 1902
- Isotoma pseudocinereaFjellberg, 1975
- Isotoma quadraChristiansen & Bellinger, 1980
- Isotoma randiellaFjellberg, 1978
- Isotoma riparia(Nicolet, 1842)
- Isotoma sandersoniWray, 1952
- Isotoma sensibilisTullberg, 1876
- Isotoma spatulataChamberlain, 1943
- Isotoma speciosaMacGillivray, 1896
- Isotoma sphagneticolaLinnaniemi, 1912
- Isotoma spinicauda(Bonet, 1930)
- Isotoma subaequalisFolsom, 1937
- Isotoma subviridisFolsom, 1937
- Isotoma taigicolaFjellberg, 1978
- Isotoma tarivaWray, 1953
- Isotoma tigrinaNicolet, 1842
- Isotoma torildaeFjellberg, 1978
- Isotoma tridentataMacGillivray, 1896
- Isotoma trispinataMacGillivray, 1896
- Isotoma tuckeriChristiansen & Bellinger, 1980
- Isotoma tunicaChristiansen & Bellinger, 1980
- Isotoma uniensChristiansen & Bellinger, 1980
- Isotoma variodentataDunger, 1982
- Isotoma virgataYosii, 1963
- Isotoma viridisBourlet, 1839
- Isotoma walkeriiPackard, 1871
More recent study meanwhile assigns many of these taxa to other genera thanIsotoma, e. g.Desoria,Parisotoma, orVertagopus. Potapov (2001)[3] lists 14 validIsotoma species for the Palearctic realm, these are in bold in the list above. The most common species in Central Europe areIsotoma viridis, which dwells natural as well as disturbed habitats, whileI. caerulea prefers dryer habitats,I. anglicana cooler climates, andI. riparia streambanks and coastal shorelines.
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