Arbuscular mycorrhizas on Athyrium yokoscense and A. niponicum grown at a lead-contaminated site

Berch, 1982, Vesicular-arbuscular mycorrhizae of southern Ontario ferns and fern-allies, Mycologia, 74, 769, 10.1080/00275514.1982.12021584 Cavagnaro, 2001, Morphology of arbuscular mycorrhizas is influenced by fungal identity, New Phytol, 151, 469, 10.1046/j.0028-646x.2001.00191.x Del Val, 1999, Diversity of arbuscular mycorrhizal fungus populations in heavy-metal-contaminated soils, Appl Environ Microbiol, 65, 718, 10.1128/AEM.65.2.718-723.1999 Fujikawa, 2000, Vertical distributions of trace metals in natural soil horizons from Japan. Part 1. Effect of soil types, Water Air Soil Pollut, 124, 1, 10.1023/A:1005120204500 Fujiyoshi, 1999, The distribution of mycorrhizal types in a Pinus densiflora forest, Nat Environ Sci Res, 12, 11 Gemma, 1992, Mycorrhizae in Hawaiian pteridophytes: occurrence and evolutionary significance, Am J Bot, 79, 843, 10.1002/j.1537-2197.1992.tb13665.x Harley, 1987, A check-list of mycorrhiza in the British flora, New Phytol (Suppl), 105, 1, 10.1111/j.1469-8137.1987.tb00674.x Ishizawa, 1980, Heavy metal contents in Pteridophyta (Athyrium yokoscense Christ) (in Japanese with English summary), Yonago Med Mag, 31, 349 Iwatsuki, 1992 Kubota, 2004, Morphology and colonization preference of arbuscular mycorrhizal fungi in Clethra barbinervis, Cucumis sativus, and Lycopersicon esculentum, Mycoscience, 45, 206, 10.1007/S10267-003-0176-2 Leyval, 1997, Effect of heavy metal pollution on mycorrhizal colonization and function: physiological, ecological and applied aspects, Mycorrhiza, 7, 139, 10.1007/s005720050174 Ma, 2001, A fern that hyperaccumulates arsenic, Nature (Lond), 409, 579, 10.1038/35054664 Macnair, 2003, The hyperaccumulation of metals by plants, Adv Bot Res, 40, 63, 10.1016/S0065-2296(05)40002-6 Maeda, 1954, The meaning of mycorrhiza in regard to systematic botany, Kumamoto J Sci Ser B, 3, 57 Malcová, 2003, Effects of inoculation with Glomus intraradices on lead uptake by Zea mays L. and Agrostis capillaris L, Appl Soil Ecol, 23, 55, 10.1016/S0929-1393(02)00160-9 Molina, 1992, Specificity phenomena in mycorrhizal symbioses: community-ecological consequences and practical implications., 357 Sakai, 1991, Characterization of lead in the tissues of heavy metal tolerant plant, Athyrium yokoscense (Fr. et Sav.) Christ (in Japanese with English summary), Nippon Kagaku Kaishi, 5, 416, 10.1246/nikkashi.1991.416 Smith, 1997 Smith, 1997, Structural diversity in (vesicular)-arbuscular mycorrhizal symbioses, New Phytol, 137, 373, 10.1046/j.1469-8137.1997.00848.x Tennant, 1975, A test of modified line intersect method of estimating root length, J Ecol, 63, 995, 10.2307/2258617 Yamato, 2004, Morphological types of arbuscular mycorrhizal fungi in roots of weeds on vacant land, Mycorrhiza, 14, 127, 10.1007/s00572-003-0246-5 Zhang, 2004, Arbuscular mycorrhizal fungi associated with common pteridophytes in Dujiangyan, southwest China, Mycorrhiza, 14, 25, 10.1007/s00572-003-0272-3 Zhao, 2000, The arbuscular mycorrhizas of pteridophytes in Yunnan, southwest China: evolutionary interpretations, Mycorrhiza, 10, 145, 10.1007/s005720000076