摘要:

This revision is based on work done in preparing an account ofEuphrasiaL. (Scrophulariaceae) forFlora Europaea, and uses the definition of Europe adopted there, but the two perennial species from the Azores are omitted. The remaining 44 species numbered inFlora Europaeaare treated, as well as the 3 mentioned in observations and an additional one, making a total of 48. The species and infra‐specific taxa receive extended descriptions according to a consistent scheme, and their distributions are given in the same manner as inFlora Europaea.Specimens other than types are not cited. The introduction deals with taxonomic principles and problems, including hybridity. Known chromosome numbers are included in a conspectus of taxa. One new taxon is described,E. salisburgensisFunck var.schoenicolaP. F. Yeo; two new combinations are made: E. picta Wimmer subsp.arguta(Towns.) P. F. Yeo andE. portaeWettst. subsp.italica(Wettst.) P. F. Yeo. Some new lectotypes are designated, and the finding of several species in territories from which they are not recorded inFlora Europaea, is reported. A list of herbaria in which the author has revised all the EuropeanEuphrasiamaterial is include

ISSN:0024-4074    

DOI:10.1111/j.1095-8339.1978.tb01401.x

出版商:Blackwell Publishing Ltd    

年代:1978

数据来源: WILEY