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A new species of Hawkweed Hieracium maccoshiana
Observed: 27th July 2010 By: Tim Rich
Added: 1st June 2011
My new species of Hieracium published on Monday - named after David McCosh. See Phytokeys 3:1-8 (2011). This was previously referred tp the Norwegian H. dovrense but differs in leaf shape and in having glabrous-tipped ligules.