TY - GEN AU - Hawthorn,Wayne R AU - Hayne,P D TI - Seed production and predispersal seed predation in the biennial composite species, Arctium minus (Hill) Bernh. and A. lappa L SN - 1432-1939 PY - 1978/// PB - Oecologia N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF00344907 ER -