Smith, J.E., English botany, or coloured figures of British plants, ed. 3 [B] [J.E. Sowerby et al] (1863-1899) vol. 7 (1867) t. 1164
Smith, J.E., English botany, or coloured figures of British plants, ed. 3 [B] [J.E. Sowerby et al] (1863-1899) vol. 7 (1867) t. 1164