其他摘要：In Mexico, studies of diversity of arbuscular mycorrhizal fungi (AMF) are still scarce. Here we report the second record in the world, and the first record in Mexico of Glomus trufemii (Glomeraceae) from a tropical humid savanna. These results provide an incentive to increase inventories of AMF in savannas, as well as to preserve this endangered ecosystem.
其他关键词：Diversity;Oaxaca;Glomoid species;Sporocarpic species
