Citation: P. Jordano et Ew. Schupp, Seed disperser effectiveness: The quantity component and patterns of seed rain for Prunus mahaleb, ECOL MONOGR, 70(4), 2000, pp. 591-615
Citation: Ld. Humphrey et Ew. Schupp, Temporal patterns of seedling emergence and early survival of Great Basin perennial plant species, GR BASIN N, 59(1), 1999, pp. 35-49
Citation: Jc. Chambers et al., Seed and seedling ecology of pinon and juniper species in the pygmy woodlands of western North America, BOTAN REV, 65(1), 1999, pp. 1-38