A.  Baytop, ?The genus Roemeria in Turkey?, Edinburgh: Edinburgh, University Press, 1989, pp. 65 - 70.

A.  Baytop, ?Turkiye'nin cok yillik Papaver turleri. (The perennial Papaver species of Turkey.)?, Istanbul Univ. Ecz. Fak. Yayinl., vol. 34, pp. 15 - 21, Submitted.

A.  Baytop, ?The genus Roemeria in Turkey?, in The Davis and Hedge Festschrift: plant taxonomy, phytogeography and related subjects, Edinburgh: Edinburgh, University Press, 1989, pp. 65?70.

A.  Baytop, ?Turkiye'nin cok yillik Papaver turleri. (The perennial Papaver species of Turkey.)?, Istanbul Univ. Ecz. Fak. Yayinl., vol. 34, pp. 15?21, Submitted.