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Kingdom Plantae |
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Alnus Mill. – accepted – alder
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Alnus alnobetula (Ehrh.) K. Koch – not accepted
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Alnus alnus (L.) Britton – not accepted
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Alnus americana (Regel) Czerepan. – not accepted
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Alnus cordata (Loisel.) Duby – accepted – Italian alder
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Alnus crispa (Aiton) Pursh – not accepted
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Alnus crispa ssp. laciniata Hultén – not accepted
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Alnus crispa ssp. sinuata (Regel) Hultén – not accepted
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Alnus crispa var. elongata Raup – not accepted
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Alnus crispa var. fruticosa (Rupr.) – not accepted
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Alnus crispa var. mollis (Fernald) Fernald – not accepted
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Alnus glutinosa (L.) Gaertn. – accepted – black alder, European alder, European black alder
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Alnus incana (L.) Moench – accepted – gray alder
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Alnus incana (L.) Moench – not accepted
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Alnus incana ssp. incana (L.) Moench – accepted – gray alder
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Alnus incana ssp. rugosa (Du Roi) R.T. Clausen – accepted – speckled alder
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Alnus incana ssp. tenuifolia (Nutt.) Breitung – accepted – thinleaf alder, mountain alder, speckled alder
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Alnus incana var. americana Regel – not accepted
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Alnus incana var. occidentalis (Dippel) C.L. Hitchc. – not accepted
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Alnus incana var. serrulata (Aiton) B. Boivin – not accepted
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Alnus incana var. virescens S. Watson – not accepted
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Alnus japonica (Thunb.) Steud. – accepted – Japanese alder
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Alnus maritima (Marshall) Muhl. ex Nutt. – accepted – seaside alder
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Alnus maritima ssp. metoporina (Furlow) A.E. Murray – not accepted
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Alnus maritima var. metoporina (Furlow) A.E. Murray – not accepted
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Alnus maritime (Marshall) Muhl. ex Nutt. – not accepted
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Alnus metoporina Furlow – not accepted
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Alnus nepalensis D. Don – accepted – Nepal alder
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Alnus noveboracensis Britton – not accepted
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Alnus oblongifolia Torr. – accepted – oblong leaf alder, Arizona alder
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Alnus oregona Nutt. – not accepted
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Alnus oregona var. pinnatisecta Starker – not accepted
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Alnus pendula Matsum. – accepted
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Alnus rhombifolia Nutt. – accepted – rhombie leaf alder, white alder
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Alnus rhombifolia var. bernardina Munz & I.M. Johnst. – not accepted
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Alnus rubra Bong. – accepted – red alder
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Alnus rugosa (Du Roi) Spreng. – not accepted
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Alnus rugosa var. americana (Regel) Fernald – not accepted
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Alnus rugosa var. rugosa (Du Roi) Spreng. – not accepted
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Alnus serrulata (Aiton) Willd. – accepted – brook-side alder, hazel alder
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Alnus serrulata var. subelliptica Fernald – not accepted
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Alnus sinuata (Regel) Rydb. – not accepted
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Alnus tenuifolia Nutt. – not accepted – mountain alder
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Alnus trabeculosa Hand.-Mazz. – accepted
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Alnus viridis (Chaix) DC. – accepted – green alder
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Alnus viridis (Chaix) DC. – not accepted
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Alnus viridis ssp. crispa (Aiton) Turrill – accepted – mountain alder
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Alnus viridis ssp. fruticosa (Rupr.) Nyman – accepted – Siberian alder
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Alnus viridis ssp. sinuata (Regel) Á. Löve & D. Löve – accepted
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Alnus viridis var. crispa (Aiton) House – not accepted
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Alnus viridis var. sinuata Regel – not accepted
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Alnus X fallacina Callier – accepted – alder
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Alnus X hultenii Murai – not accepted
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Alnus X purpusii Callier – not accepted
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Betula alnus var. glutinosa L. – not accepted
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Betula-alnus maritima Marshall – not accepted
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Betula-Alnus maritima Marshall – not accepted
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Frangula alnus Mill. – not accepted – glossy buckthorn, alder buckthorn |
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