Items where Author is "Walker, J."

2009

Walker, J. and Shivas, R.G. (2009) Bibulocystis gloriosa sp nov (Pucciniales) on Caesalpinia scortechinii in Queensland, with comments on Spumula caesalpiniae. Australasian Plant Pathology, 38 (1). pp. 29-35.

2004

Walker, J. and Shivas, R.G. (2004) Uredopeltis chevalieri sp. nov., the rust of Grewia (Tiliaceae) formerly known as Phakopsora (or Dasturella) grewiae, its first record in Australia and a summary of the known rusts of Grewia. Australasian Plant Pathology, 33 (1). pp. 41-47.

2000

Shivas, R. G., Ozanne, T.D., Tommerup, I.C. and Walker, J. (2000) First record in Australia of Melampsora ricini on castor oil plant. Australasian Plant Pathology, 29 . p. 150. ISSN 1448-6032

1999

Dalal, R.C., Lawrence, P., Doughton, J.A., Walker, J., Shaw, R.J., Lawrence, G., Yule, D., Bourne, A., Duivenvoorden, L., Choy, S., Moloney, D., Turner, L., King, C. and Dale, A. (1999) A framework to monitor sustainability in the grains industry. Australian Journal of Experimental Agriculture, 39 (5). pp. 605-620.

1996

Alcorn, J.L. and Walker, J. (1996) Sphaerophragmium quadricellulare sp nov (Mycota, Uredinales) on Acacia in Australia, with brief notes on some related rust genera. Mycotaxon, 58 . pp. 325-330.