大龍蝨屬

大龍蝨屬（學名：）是鞘翅目龍蝨科之下的一個淡水生昆蟲属，原生於旧大陆、北美洲及澳大利亚，但在全世界均見其分佈。該物種學名Cybister（發音kybistētēr）本意是潛水員、不倒翁。

形態描述
本屬物種的體型在水生昆蟲來說算是大型。
與屬物種相比較， in that the males have only a single claw on the hind tarsus; the females also usually have only one, and in certain cases a rudimentary second on the underside at the inner edge of the larger one. 。

The presternum is not channelled.。

物種
本屬現時包括約80個物種，計有：  
 Cybister agassizi Heer, 1862
 Cybister alemon Guignot, 1948
 Cybister alluaudi Guignot, 1936
 Cybister atavus Heer, 1862
 Cybister aterrimus Régimbart, 1899
 Cybister basilewskyi Guignot, 1950
 Cybister bellicosus Guignot, 1947
 Cybister bengalensis Aubé, 1838
 Cybister bimaculatus Aubé, 1838
 Cybister blotei Guignot, 1936
 短腹大龍蝨 Cybister brevis 
 Cybister buqueti Aubé, 1838
 Cybister burgeoni Guignot, 1947
 Cybister cardoni Severin, 1890
 Cybister cavicollis Sharp, 1887
 Cybister celebensis Sharp, 1882
 Cybister cephalotes Sharp, 1882
 日本大龍蝨 Cybister chinensis 
 Cybister cinctus Sharp, 1882
 Cybister cognatus Sharp, 1882
 Cybister concessor Guignot, 1947
 Cybister confusus Sharp, 1882
 Cybister convexus Sharp, 1882
 Cybister crassipes Sharp, 1882
 Cybister crassiusculus Régimbart, 1895
 Cybister dehaanii Aubé, 1838
 Cybister dejeanii Aubé, 1838
 Cybister desjardinsii Aubé, 1838
 Cybister dissentiens Mouchamps, 1957
 Cybister distinctus Régimbart, 1878
 Cybister dytiscoides Sharp, 1882
 Cybister ellipticus LeConte, 1852
 Cybister ertli Zimmermann, 1917
  LeConte, 1852
 Cybister extenuans (Walker, 1858)
 Cybister favareli Guignot, 1936
 Cybister feraudi Guignot, 1934
 Cybister festae Griffini, 1895
  (Say, 1823)
 Cybister flavocinctus Aubé, 1838
 Cybister fractus Riha, 1974
 Cybister fumatus Sharp, 1882
 Cybister fusculus Zimmermann, 1919
 Cybister godeffroyi (Wehncke, 1876)
 Cybister gracilis Sharp, 1882
 Cybister griphodes Guignot, 1942
 Cybister gschwendtneri Guignot, 1935
 Cybister guerini Aubé, 1838
 Cybister guignoti Gschwendtner, 1936
 Cybister hypomelas Régimbart, 1892
 Fabricius, 1798) 
 Cybister imperfectus Riha, 1974
 Cybister insignis Sharp, 1882
 Cybister irritans (Dohrn, 1875)
 Cybister janczyki Mouchamps, 1957
 Cybister javanus Aubé, 1838
 Cybister kansou Feng, 1936
 Cybister laevis Falkenström, 1936
  (De Geer, 1774)
 Cybister lewisianus Sharp, 1873
 毛足大龍蝨 Cybister limbatus 
 Cybister longulus Gschwendtner, 1932
 Cybister loxidiscus Wilke, 1920
 Cybister lynceus J.Balfour-Browne, 1950
 Cybister mancus Riha, 1974
 Cybister marginicollis Boheman, 1848
 Cybister mesomelas Guignot, 1942
 Cybister mocquerysi Régimbart, 1895
 Cybister modestus Sharp, 1882
 Cybister natalensis (Wehncke, 1876)
 Cybister nebulosus Gschwendtner, 1931
 Cybister nigrescens Gschwendtner, 1933
 Cybister nigripes Wehncke, 1876
 Cybister occidentalis Aubé, 1838
 Cybister operosus Sharp, 1882
 Cybister owas Laporte, 1835
 Cybister papuanus Guignot, 1956
 Cybister parvus Trémouilles, 1984
 Cybister pectoralis Sharp, 1882
 Cybister pederzanii Rocchi, 1979
 Cybister pinguis Régimbart, 1895
 Cybister posticus Aubé, 1838
 Cybister procax Guignot, 1947
 Cybister prolixus Sharp, 1882
 Cybister puncticollis (Brullé, 1837)
 Cybister reichei Aubé, 1838
 Cybister rotundatus Riha, 1974
 橙斑大龍蝨 Cybister rugosus 
 Cybister rugulosus (Redtenbacher, 1844)
 Cybister schoutedeni Gschwendtner, 1932
 Cybister semiaciculatus Schaufuss, 1887
 Cybister semirugosus Harold, 1878
 Cybister senegalensis Aubé, 1838
 Cybister siamensis Sharp, 1882
 Cybister smaragdinus Régimbart, 1895
 Cybister straeleni Guignot, 1952
 紅邊大龍蝨 Cybister sugillatus 
 Cybister sumatrensis Régimbart, 1883
 Cybister szechwanensis Falkenström, 1936
 Cybister thermolytes Guignot, 1947
 Cybister tibialis Sharp, 1882
 點刻三線大龍蝨 Cybister tripunctatus ：又名三點龍虱、泽劳
 大龍蝨 Cybister ventralis 
 Cybister vicinus Zimmermann, 1917
 Cybister vulneratus Klug, 1834
 Cybister weckwerthi Hendrich, 1997
 Cybister wittmeri Brancucci, 1979
 Cybister yulensis Guignot, 1956
 Cybister zimmermanni Mouchamps, 1957

參考文獻

外部連結

Cybister on Fauna Europaea 
Cybister on BugGuide.Net
 Synopsis of the described coleoptera of the world


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