عسطوم

اضغط هنا للاطلاع على كيفية قراءة التصنيف عسطوم

عِسْطُوم (الاسم العلمي: )، جنس شائع من قافزات الذيل وفصيلة العسطوميات، ويضم الجنس الأنواع التالية

• Isotoma acrea Wray, 1953
• Isotoma agrelli Delamare, 1950
• Isotoma alaskana Christiansen & Bellinger, 1980
• Isotoma alaskensis Fjellberg, 1978
• Isotoma albella Packard, 1873
• Isotoma alpa Christiansen & Bellinger, 1980
• Isotoma arborea Linnaeus, 1758
• Isotoma aspera Bacon, 1914
• Isotoma atkasukiensis Fjellberg, 1978
• Isotoma beta Christiansen & Bellinger, 1980
• Isotoma blufusata Fjellberg, 1978
• Isotoma brucealla Wray, 1953
• Isotoma caeruleatra Guthrie, 1903
• Isotoma canadensis Brown, 1932
• Isotoma cancellarei Christiansen & Bellinger, 1980
• Isotoma carpenteri Börner, 1909
• Isotoma christianseni Fjellberg, 1978
• Isotoma communa MacGillivray, 1896
• Isotoma creli Fjellberg, 1978
• Isotoma dispar Christiansen & Bellinger, 1988
• Isotoma ekmani Fjellberg, 1977
• Isotoma fennica Reuter, 1895
• Isotoma flora Christiansen & Bellinger, 1980
• Isotoma gelida Folsom, 1937
• Isotoma glauca Packard, 1873
• Isotoma hiemalis Schött, 1893
• Isotoma inupikella Fjellberg, 1978
• Isotoma japonica Yosii, 1939
• Isotoma komarkovae Fjellberg, 1978
• Isotoma longipenna MacGillivray, 1896
• Isotoma louisiana Scott, 1962
• Isotoma lucama Wray, 1952
• Isotoma macleani Fjellberg, 1978
• Isotoma manitobae Fjellberg, 1978
• Isotoma manubriata MacGillivray, 1896
• Isotoma marisca Christiansen & Bellinger, 1988
• Isotoma marissa Folsom, 1937
• Isotoma maxillosa Fjellberg, 1978
• Isotoma monochaeta Kos, 1942
• Isotoma monta Christiansen & Bellinger, 1980
• Isotoma multisetis Carpenter & Phillips, 1922
• Isotoma nanseni Fjellberg, 1978
• Isotoma neglecta Schäffer, 1900
• Isotoma nigrifrons Folsom, 1937
• Isotoma nixoni Fjellberg, 1978
• Isotoma notabilis Schäffer, 1896
• Isotoma nympha Snider & Calandrino, 1987
• Isotoma persea Wray, 1952
• Isotoma propinqua Axelson, 1902
• Isotoma pseudocinerea Fjellberg, 1975
• Isotoma quadra Christiansen & Bellinger, 1980
• Isotoma randiella Fjellberg, 1978
• Isotoma sandersoni Wray, 1952
• Isotoma sensibilis Tullberg, 1876
• Isotoma spatulata Chamberlain, 1943
• Isotoma speciosa MacGillivray, 1896
• Isotoma sphagneticola Linnaniemi, 1912
• Isotoma subaequalis Folsom, 1937
• Isotoma subviridis Folsom, 1937
• Isotoma taigicola Fjellberg, 1978
• Isotoma tariva Wray, 1953
• Isotoma tigrina Nicolet, 1842
• Isotoma torildae Fjellberg, 1978
• Isotoma tridentata MacGillivray, 1896
• Isotoma trispinata MacGillivray, 1896
• Isotoma tuckeri Christiansen & Bellinger, 1980
• Isotoma tunica Christiansen & Bellinger, 1980
• Isotoma uniens Christiansen & Bellinger, 1980
• Isotoma viridis Bourlet, 1839
• Isotoma walkerii Packard, 1871