Typification of Edmond Boissier’s Cruciferae (Brassicaceae) names enumerated in Flora Orientalis Author AL-Shehbaz, Ihsan A. Missouri Botanical Garden 4344 Shaw Boulevard St. Louis, Missouri 63110, USA ihsan.al-shehbaz@mobot.org Author Barriera, Gabrielle Conservatoire et Jardin botaniques de la Ville de Genève Case postale 71 1292 Chambésy, Switzerland gabrielle.barriera@ville-ge.ch text Boissiera 2019 2019-12-23 72 1 193 journal article 10.5281/zenodo.7630433 180b8c6d-242a-4fff-a1a3-e88d2e1e51ed 978-2-8277-0088-2 0373-2975 7630433 Nasturtium W.T. Aiton, Hort. Kew. ed. 2, 4: 109. 1812 [nom. cons.]. Tribe: Cardamineae Dumort. Notes. – A genus of five species, of which two are native to North America, one in Morocco , one European species, and another a crop and cosmopolitan weed naturalized throughout world ( AL-SHEHBAZ & PRICE, 1998 ). The genus was so broadly delimited by KUNTZE (1891) to include more than 50 species, but most other earlier authors, including Boissier in Flora Orientalis, circumscribed it to include species currently assigned to Barbarea and Rorippa .