共 153 条
[1]
[Anonymous], 1954, BUTLER U BOT STUD
[2]
Antevs E., 1932, ALPINE ZONE MOUNT WA
[3]
Axelrod DI, 1941, P NATL ACAD SCI USA, V27, P545, DOI 10.1073/pnas.27.12.545
[4]
Baker, 1921, J FOREST, V19, P412
[5]
BAKER FS, 1925, 1241 US DEP AGR B
[6]
BARCLAY HG, 1941, B ECOL SOC AM, V22, P35
[7]
BARCLAY HG, 1941, B ECOL SOC AM, V22, P34
[8]
BATES CG, 1923, 1233 US DEP AGR B