Phellinus arctostaphyli (Long) Niemela, P. igniarius
(L. ex Fr.) Quel., and P. tremulae (Bond.) Bond. et Boriss.,
heartrotting hymenomycetes in the family Hymenochaetaceae
(Aphyllophorales), all conform to a multi-allelic heterothallic
mating system. Both compatible and incompatible
reactions result from pairings of homokaryons from the same
basidiocarp. Homokaryons isolated from different...
Dwarf mistletoes (Arceuthobium species) influence many processes within forested ecosystems, but few studies have examined their distribution in relation to climate. An analysis of 1549 forested plots within a 14.5 million ha region of southeast Alaska provided strong indications that climate currently limits hemlock dwarf mistletoe (Arceuthobium tsugense (Rosendahl) G.N....
Dwarf mistletoes (Arceuthobium species) influence many processes within forested ecosystems, but few studies have examined their distribution in relation to climate. An analysis of 1549 forested plots within a 14.5 million ha region of southeast Alaska provided strong indications that climate currently limits hemlock dwarf mistletoe (Arceuthobium tsugense (Rosendahl) G.N....