Exsiccatae in the bryophyte collection of the National Herbarium, Pretoria
Keywords:
Bryophyte Collection, Exsiccatae, Exchange, Pretoria National Herbarium, South AfricaAbstract
Exsiccatae in the bryophyte collection of the National Herbarium in Pretoria (PRE) are catalogued for the fi rst time. Most of the 66 series represented in PRE were issued in Europe, but the USA is the country where the largest number of exsiccatae originated. The exsiccatae span three centuries, with the earliest specimens issued in 1845 and the latest in 2009. This indicates the long-standing exchange of material and transfer of knowledge between herbaria in South Africa and countries of the northern Hemisphere. Many of the exsiccatae in PRE are incomplete and specimens were received as duplicates in exchange sets rather than exsiccatae. PRE houses a number of important African and southern hemisphere exsiccatae including two different sets of A. Rehmann’s Musci Austro-Africani (1875–1877) and Musci Austro-Africani cont., and R. Ochyra’s Bryophyta Antarctica exsiccata.
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References
CODD, L.E. & GUNN, MARY. 1982. The collecting activities of Anton Rehmann (1840–1917) in South Africa. Bothalia 14: 1–14.
DIXON, H.N. & GEPP, A. 1923. Rehmann’s South African mosses. Kew Bulletin 6: 193–238.
GLEN, H.F. & GERMISHUIZEN, G. (compilers) 2010. Botanical exploration of southern Africa, 2nd ed. Strelitzia 26. Pretoria: South African National Biodiversity Institute.
HOLMGREN, P.K., HOLMGREN, N.H. & BARNETT, L.C. 1990. Index Herbariorum, part 1: the herbaria of the world. New York Botanical Garden.
MCNEILL, J., BARRIE, F.R., BURDET, H.M., DEMOULIN, V., HAWKSWORTH, D.L., MARHOLD, K., NICOLSON, D.H., PRADO, J., SILVA, P.C., SKOG, J.E., WIERSEMA, J.H. & TURLAND, N.J. (eds) 2006. International Code of Botanical Nomenclature (Vienna Code) adopted by the seventeenth international Botanical Congress Vienna, Austria, July 2005. Regnum Vegetabile 146: 1–568.
MAGILL, R.E. 1980. Musci austro-africani II. Bryophyte collections in southern Africa and southern African type specimens in the National Herbarium, Pretoria. Bothalia 13: 127–133.
MAGILL, R.E., GIBBS RUSSELL, G.E., MORRIS, J.W. & GONSALVES, P. 1983. PRECIS, the Botanical Research Institute herbarium data bank. Bothalia 14: 481–495.
OCHYRA R. & PÓCS, T. 1992. Bryophyta Africana Selecta: a new exsiccate from Africa. Fragmenta Floristica et Geobotanica 37: 379–388.
PFISTER, D.H. 1985. A bibliographic account of the exsiccatae containing fungi. Mycotaxon 23:1–139.
SAYRE, G. 1969. Cryptogamae Exsiccatae―an annotated bibliography of published exsiccatae of algae, lichens, Hepaticae, and Musci. Introduction. Memoirs of the New York Botanical Garden 19,1: 1–4.
SAYRE, G. 1971. Cryptogamae Exsiccatae―an annotated bibliography of published exsiccatae of algae, lichens, Hepaticae, and Musci. Bryophyta. Memoirs of the New York Botanical Garden 19,2: 175–276.
SAYRE, G. 1975. Cryptogamae Exsiccatae―an annotated bibliography of published exsiccatae of algae, lichens, Hepaticae, and Musci. Unpublished exsiccatae. Memoirs of the New York Botanical Garden 19,3: 277–423.
STAFLEU, F.A. 1972. Cryptogamae exsiccatae. Taxon 21: 351–354.
TRIEBEL, D. & SCHOLZ, P. 2001 onwards. “IndExs—Index of Exsiccatae”. Botanische Staatssammlung München, Germany. http://indexs.botanischestaatssammlung.de (accessed June 2012).
TRIEBEL, D., SCHOLZ, P., HAGEDORN, G. & WEISS, M. 2004. History of exsiccatal series in cryptogamic botany and mycology as reflected by the web-accessible database of exsiccatae “IndExs—Index of Exsiccatae”. In P. Döbbeler & G. Rambold (eds.), Contributions to Lichenology. Festschrift in Honour of Hannes Hertel. Bibliotheca Lichenologica 88: 671–690.
WHELDON, J.A. 1919. Notes on Braithwaite’s Sphagnaceae exsiccatae. The Journal of Botany. British and Foreign. London 57: 142–147.
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