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Watsonia vol. 28 (2010)

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Rich, T.C.G., McCosh, D.J., Sawtschuk, J. & Wyse-Jackson, M.B. 2010. Conservation of Ireland’s Biodiversity: the status of two Irish endemic hawkweeds Hieracium hartii and H. hibernicum (Asteraceae). Watsonia 28, 1-10

Ward, L.K. 2010. Variation in ripening years of seed cones of Juniperus communis L. Watsonia 28, 11-19

Braithwaite, M.E. 2010. How well has BSBI chronicled the spread of neophytes? Watsonia 28, 21-31

Dean, M. & Ashton, P.A. 2010. Ecology, distribution and fertility of Carex recta Boott (Cyperaceae) in the British Isles. Watsonia 28, 33-42

Wilcox, M. 2010. A novel approach to the determination and identification of Juncus x diffusus Hoppe and J. x kern-reichgeltii Jansen & Wacht. ex Reichg. Watsonia 28, 43-56

Tennant, D.J. 2010. The British records of Cystopteris alpina (Lamarck) Desvaux; Woodsiaceae. Watsonia 28, 57-63

Geddes, C. & Miller, G.R. 2010. Long-term changes in the size of an Alpine Gentian, Gentiana nivalis L., population in Scotland. Watsonia 28, 65-73

Foley, M.J.Y. 2010. Further notes on some of J.H. Penson’s Scottish records. Watsonia 28, 75-77

Notes. Watsonia 28 (2010), 79-84

  • An over-looked population of Pulsatilla vulgaris Mill. in South Lincolnshire (v.c. 53). R.G. Jefferson & K.J. Walker.
  • The first British records of Potamogeton compressus L. and P. friesii Rupr. C.D. Preston.

Plant Records. Watsonia 28, 85-96

Book Reviews. Watsonia 28, 97-101

Stace, C.A. 2010. Classification by molecules: What’s in it for field botanists? Watsonia 28, 103-122

Edgington, J.A. 2010. The first British record of Nardus stricta L. (Poaceae). Watsonia 28, 123-127

Braithwaite, M.E. 2010. Berwickshire’s disappearing scarce plants. Watsonia 28, 129-140

Rich, T.C.G. & McCosh, D.J. 2010. Conservation status of two British members of Hieracium section Alpestria: Hieracium mirandum and H. solum (Asteraceae). Watsonia 28, 141-144

Shewring, M. & Rich, T.C.G. 2010. Conservation of Britain’s biodiversity: status of the Welsh endemic Hieracium subminutidens, Llanwrytyd Hawkweed (Asteraceae). Watsonia 28, 145-149

Rich, T.C.G. & McCosh, D.J. 2010. Taxonomy and conservation status of Hieracium vinifolium (including H. kintyricum), Claret-leaved Hawkweed (Asteraceae). Watsonia 28, 151-156

Notes. Watsonia 28 (2010), 157-162

  • Caucalis platycarpos - a vanished archaeophyte. D.A. Pearman
  • A chromosome number for Cochlearia atlantica Pobed. M.F. Godfrey
  • Conservation of Britain’s biodiversity: status of Hieracium thalassinum (Asteraceae), Hairy-bracted Hawkweed. T.C.G. Rich
  • Lectotypification of Hieracium scullyi E.F. Linton (Asteraceae). T.C.G. Rich & M.B. Wyse Jackson.

Plant records. Watsonia 28 (2010), 163-175

Book reviews. Watsonia 28 (2010), 177-185

Obituaries. Watsonia 28 (2010), 187-198

  • Michael Walpole (1933-2009), by Michael Jeeves.
  • Peter Shaw Green (1920-2009), by Gren Lucas
  • Peter Frederick Yeo (1929-2010), by Michael Proctor