Materia medica, pharmacology, therapeutics and prescription writing (fourth edition), by Walter Arthur Bastedo, Ph.M., M.D., Sc.D., F.A.C.P., Consulting Physician, St. Luke's Hospital, New York, St. Vincent's Hospital, Staten Island; President of the United States Pharmacopeial Convention 1930–1940, Member Revision Committee U. S. Pharmacopoeia; Formerly Curator of the New York Botanical Garden; Attending Physician, City Hospital, New York; Instructor in Pharmacology, Cornell University. 778 pages, 81 illustrations. Philadelphia and London: W. B. Saunders, 1937. Price, $6.50

Phytotaxa ◽  
2018 ◽  
Vol 383 (1) ◽  
pp. 117 ◽  
Author(s):  
PEDRO JOEL SILVA DA SILVA FILHO ◽  
WILLIAM WAYT THOMAS ◽  
ILSI IOB BOLDRINI

Rhynchospora Vahl (1805:229) is the richest genus of Cyperaceae in southern Brazil (66 spp., Flora do Brasil 2020). Most species grow in open areas such as meadows and grasslands but some occur in forests or along forest edges. As part of a taxonomic and phylogenetic study of the related sections Luzuliformes Kük. (1950:183) and Tenues Kük. (1950:186), we revised specimens in the herbaria of the New York Botanical Garden (NY) and the United States National Herbarium (US). We found specimens of two new species from the states of Santa Catarina and Paraná in southern Brazil and sought additional specimens of these species in the principal herbaria of southern Brazil (FLOR, HBR, ICN, MBM). These two species clearly belong to sections Tenues and Luzuliformes, which were last revised by Rocha and Luceño (2002) and Silva Filho et al. (2017). Both species are here described, compared to related species (Table 1), and illustrated (Figures 1 and 2).


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