Archaeosporales is an order of fungi best known as arbuscular mycorrhiza to vascular land plants (Tracheophyta). But also form free living endocyte symbioses with cyanobacteria.[1] The free living forms have a Precambrian fossil record back 2.2 Ga, well before evolution of Tracheophyta.[4]
Data related to Archaeosporales at Wikispecies
Archaeosporales is an order of fungi best known as arbuscular mycorrhiza to vascular land plants (Tracheophyta). But also form free living endocyte symbioses with cyanobacteria. The free living forms have a Precambrian fossil record back 2.2 Ga, well before evolution of Tracheophyta.