caa a22 4500 475807189 CHVBK 20180406123750.0 cr unu---uuuuu 170329e20000901xx s 000 0 eng 10.1007/BF00985046 doi (NATIONALLICENCE)springer-10.1007/BF00985046 Isozyme analysis of the Cerastium alpinum-C. arcticum complex (Caryophyllaceae) supports a splitting of C. arcticum Lange [Elektronische Daten] [Anne Brysting, Liv Borgen] As part of a larger investigation of theC. alpinum-C. arcticum complex of arctic and North Atlantic areas, isozyme variation ofC. alpinum, C. arcticum, and related taxa was analysed. A total of 124 multilocus phenotypes was divided into more or less distinct groups by numerical analyses. Most groups correspond well to previously recognized taxa. However, what has traditionally been considered asC. arcticum was divided into two distinct groups, consisting of northern (Svalbard, Greenland) and more southern (Norway, Iceland) populations, respectively. The division ofC. arcticum into two taxa is also supported by other kinds of data and the two taxa probably deserve species rank. Serpentine plants from Shetland had multilocus phenotypes similar to those ofC. arcticum from Iceland and should be included in the southern taxon. Springer-Verlag, 2000 Caryophyllaceae nationallicence Cerastium nationallicence Polyploid complex nationallicence isozyme variation nationallicence multilocus phenotypes nationallicence numerical analyses nationallicence Brysting Anne Botanical Garden and Museum, University of Oslo, Trondheimsvn. 23B, N-0562, Oslo, Norway aut Borgen Liv Botanical Garden and Museum, University of Oslo, Trondheimsvn. 23B, N-0562, Oslo, Norway aut Plant Systematics and Evolution Springer-Verlag 220/3-4(2000-09-01), 199-221 0378-2697 220:3-4<199 2000 220 606 https://doi.org/10.1007/BF00985046 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00985046 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Brysting Anne Botanical Garden and Museum, University of Oslo, Trondheimsvn. 23B, N-0562, Oslo, Norway aut NATIONALLICENCE 700 1- Borgen Liv Botanical Garden and Museum, University of Oslo, Trondheimsvn. 23B, N-0562, Oslo, Norway aut NATIONALLICENCE 773 0- Plant Systematics and Evolution Springer-Verlag 220/3-4(2000-09-01), 199-221 0378-2697 220:3-4<199 2000 220 606 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer