'Flora occidentalis Americae septentrionalis'

Full title: 'Flora Occidentalis Americae septentrionalis per Canadam, Noveboracum, Philadelphiam, Virginiam, Carolinam ex observatis Kalmi, Gronovii, Catesbaei, Raji, Bobartii, Plukenetii � Lecta a Cornuto, Banistero, Vernone, Coldenio, Claytono, Bartramio, Michelio, Catesbaeo, Kalmio. 800'. Arranged according to Sexual system. Books referred to include: Kalm, P (1753-1761). "Resa til Norra America". Cornut, J P (1635). "Canadensium plantarum...". Banister, J B in Ray, J (1680). "Historia plantarum". Colden, C (1743, 1751). "Plantae Coldenhamiae". Clayton, J (1739). "Flora Virginica". Bartram, W (1751) "Observations". In his slip catalogue, Arvid H. Uggla pointed out that 'The signs o and + might tell what plants Linnaeus had'. There are numbers at the bottom of the page in Linnaeus's handwriting: p. 7: 400; p. 11: 362