What is "gyrinus"

Gyrinus is a genus of small aquatic whirligig beetles in the family Gyrinidae native to the Palearctic (including Europe), the Near East, the Nearctic and North Africa. It contains the following species:

• Gyrinus aeneiceps Sturm, 1843
• Gyrinus aeneolus LeConte, 1868
• Gyrinus aequatorius Régimbart, 1883
• Gyrinus aeratus Stephens, 1835
• Gyrinus aerosus Ochs, 1967
• Gyrinus affinis Dejean, 1821
• Gyrinus ahlwarti Ochs, 1949
• Gyrinus amazonicus Ochs, 1958
• Gyrinus americanus Melsheimer, 1806
• Gyrinus analis Say, 1823
• Gyrinus aquiris LeConte, 1868
• Gyrinus aquisextanea Nel, 1989
• Gyrinus arctus Dejean, 1833
• Gyrinus argentinus Steinheil, 1869
• Gyrinus aubei LeConte, 1863
• Gyrinus austriacus Dejean, 1821
• Gyrinus baeri Régimbart, 1907
• Gyrinus bicolor Fabricius, 1787
• Gyrinus bifarius Fall, 1922
• Gyrinus bolivianus Ochs, 1954
• Gyrinus borealis Dejean, 1833
• Gyrinus borealis Melsheimer, 1806
• Gyrinus brinki Ali & Jasim, 1989
• Gyrinus caledonicus Régimbart, 1883
• Gyrinus caspius Ménétries, 1832
• Gyrinus ceylonicus Régimbart, 1883
• Gyrinus chalybaeus Perty, 1830
• Gyrinus chalybeus Sturm, 1843
• Gyrinus circumnans LeConte, 1850
• Gyrinus colasi Mouchamps, 1957
• Gyrinus colombicus Régimbart, 1883
• Gyrinus columbinus Dejean, 1833
• Gyrinus colymbus Erichson, 1837
• Gyrinus compressus Sturm, 1826
• Gyrinus confinis LeConte, 1868
• Gyrinus consobrinus LeConte, 1852
• Gyrinus continuus Régimbart, 1907
• Gyrinus convexiusculus Macleay, 1871
• Gyrinus costaricensis Ochs, 1935
• Gyrinus crassus Aubé, 1838
• Gyrinus curtus Motschulsky, 1866
• Gyrinus cylindricus Dahl, 1823
• Gyrinus dampfi Ochs, 1949
• Gyrinus deceptorius Ochs, 1949
• Gyrinus dejeani Brullé, 1832
• Gyrinus dentipennis Macleay, 1825
• Gyrinus dichrous LeConte, 1868
• Gyrinus dicrus Melsheimer, 1806
• Gyrinus dimorphus Régimbart, 1884
• Gyrinus distinctus Aubé, 1838
• Gyrinus duplicatus LeConte, 1850
• Gyrinus elevatus LeConte, 1868
• Gyrinus ellipticus Dejean, 1833
• Gyrinus elongatus Marsham, 1802
• Gyrinus emarginatus Dejean, 1821
• Gyrinus exstriatus Say, 1837
• Gyrinus feminalis Mouchamps, 1957
• Gyrinus finitimus Mouchamps, 1957
• Gyrinus fittkaui Ochs, 1963
• Gyrinus fraternus Couper, 1865
• Gyrinus galapagoensis Dyke, 1953
• Gyrinus gayi Solier, 1849
• Gyrinus gestroi Régimbart, 1883
• Gyrinus gibbulus Dejean, 1833
• Gyrinus gibbus Aubé, 1838
• Gyrinus grandis Sturm, 1817
• Gyrinus guianus Ochs, 1935
• Gyrinus gulosus Dahl, 1823
• Gyrinus haasi Ochs, 1933
• Gyrinus ignitus Régimbart, 1895
• Gyrinus impatiens Aubé, 1838
• Gyrinus impressicollis Kirby, 1837
• Gyrinus japonicus Sharp, 1873
• Gyrinus laevicollis Ochs, 1949
• Gyrinus laevigatus Dejean, 1821
• Gyrinus lateralis Dejean, 1833
• Gyrinus latilimbus Fall, 1922
• Gyrinus leathesii Curtis, 1839
• Gyrinus lecontei Fall, 1922
• Gyrinus libanus Aubé, 1838
• Gyrinus limbatus Say, 1823
• Gyrinus lineatus Dejean, 1821
• Gyrinus longimanus Melsheimer, 1806
• Gyrinus longiusculus LeConte, 1850
• Gyrinus longulus Ochs, 1967
• Gyrinus luctuosus Régimbart, 1883
• Gyrinus luederwaldti Zimmermann, 1923
• Gyrinus maculiventris LeConte, 1868
• Gyrinus madagascariensis Aubé, 1838
• Gyrinus marginatus Dejean, 1833
• Gyrinus marginellus Fall, 1922
• Gyrinus marinus Gyllenhal, 1808
• Gyrinus merganser Gemminger & Harold, 1868
• Gyrinus mergus Say, 1837
• Gyrinus microtuberculatus Hatch, 1951
• Gyrinus minutus Fabricius, 1798
• Gyrinus mithrae Zaitzev, 1908
• Gyrinus modestus Dejean, 1833
• Gyrinus monrosi Mouchamps, 1957
• Gyrinus natalensis Régimbart, 1892
• Gyrinus natans Sturm, 1826
• Gyrinus natator (Linnaeus, 1758)
• Gyrinus neptunus Melsheimer, 1806
• Gyrinus nigellus Ochs, 1954
• Gyrinus niponensis Brinck, 1941
• Gyrinus nitidulus Dahl, 1823
• Gyrinus nitidus Dahl, 1823
• Gyrinus obliquus Walker, 1858
• Gyrinus oblongus Dejean, 1833
• Gyrinus obtusus Say, 1830
• Gyrinus oceanicus Régimbart, 1883
• Gyrinus olivaceus (Dejean, 1833)
• Gyrinus opacus Sahlberg, 1819
• Gyrinus opalinus Régimbart, 1883
• Gyrinus orientalis Régimbart, 1883
• Gyrinus ovatus Aubé, 1838
• Gyrinus ovatus Klug, 1829
• Gyrinus pachysomus Fall, 1922
• Gyrinus parcus Say, 1830
• Gyrinus parvulus Dejean, 1833
• Gyrinus patruelis LeConte, 1850
• Gyrinus paykulli Ochs, 1927
• Gyrinus pectoralis Villa & Villa, 1833
• Gyrinus pernitidus LeConte, 1868
• Gyrinus peruvianus Régimbart, 1907
• Gyrinus piceolus Blatchley, 1910
• Gyrinus picipes Dejean, 1833
• Gyrinus pleuralis Fall, 1922
• Gyrinus plicifer LeConte, 1852
• Gyrinus politus Sturm, 1826
• Gyrinus praemarinus Lomnicki, 1894
• Gyrinus praemorsus Sturm, 1826
• Gyrinus priscus Lesne, 1927
• Gyrinus propinquus Ochs, 1954
• Gyrinus pugionis Fall, 1922
• Gyrinus pulcher Sturm, 1826
• Gyrinus pullatus Zaitzev, 1908
• Gyrinus punctipennis Régimbart, 1907
• Gyrinus pygolampis Modeer, 1776
• Gyrinus racenisi Ochs, 1953
• Gyrinus regimbarti Peyerimhoff, 1931
• Gyrinus reitteri Ochs, 1942
• Gyrinus revolvens LeConte, 1850
• Gyrinus rockinghamensis LeConte, 1868
• Gyrinus rozei Ochs, 1953
• Gyrinus rugifer Régimbart, 1883
• Gyrinus rugosus Oygur & Wolfe, 1991
• Gyrinus ryukyuensis Satô, 1971
• Gyrinus sachalinensis Kamiya, 1936
• Gyrinus sayi Aubé, 1836
• Gyrinus schaumii White, 1847
• Gyrinus schneideri Ochs, 1956
• Gyrinus schoenfelderi Ochs, 1954
• Gyrinus schoutedeni Ochs, 1928
• Gyrinus sculpturatus Mjöberg, 1905
• Gyrinus sericeolimbatus Régimbart, 1883
• Gyrinus siolii Ochs, 1958
• Gyrinus smaragdinus Régimbart, 1891
• Gyrinus splendens Ochs, 1949
• Gyrinus splendidus Dejean, 1821
• Gyrinus stagnalis Dahl, 1823
• Gyrinus suaveolens Melsheimer, 1806
• Gyrinus subcostulatus Moroni, 1977
• Gyrinus subductus Ochs, 1967
• Gyrinus substriatus Sturm, 1826
• Gyrinus suffriani Scriba, 1855
• Gyrinus superciliaris Régimbart, 1892
• Gyrinus suspiciosus Ochs, 1930
• Gyrinus szechuanensis Ochs, 1929
• Gyrinus tauricus Dejean, 1833
• Gyrinus tenuistriatus Régimbart, 1883
• Gyrinus thurtarus Ali & Jasim, 1989
• Gyrinus toxopeusi Ochs, 1955
• Gyrinus tsingtaoriensis Cheo, 1934
• Gyrinus turbinator Sharp, 1882
• Gyrinus unidentatus Dejean, 1821
• Gyrinus urinator Illiger, 1807
• Gyrinus velox Dahl, 1823
• Gyrinus venezolensis Ochs, 1953
• Gyrinus ventralis Kirby, 1837
• Gyrinus vernalis Motschulsky, 1859
• Gyrinus vicinus Dejean, 1833
• Gyrinus vindilicus Lesne, 1927
• Gyrinus violaceus Régimbart, 1883
• Gyrinus vollmari Gistel, 1834
• Gyrinus wallisi Fall, 1922
• Gyrinus woodruffi Fall, 1922
• Gyrinus zimmermanni Franck, 1932