Supporting information. Phylogenetic tree showing relatedness of Biatriospora sp. CCF4378 and the closest relatives from Genbank. Relatedness of the ITS rDNA sequences was inferred using the Maximum likelihood phylogenetic analysis computed with the GTR substitutions model and the bootstrap (300 replicates) of branch support estimation in PhyMLOnline. (http://atgc.lirmm.fr/phyml/). The dataset consisted of 530 characters (121 variable). Country of origin and ecology is marked. For the full details see the table below.

The list of the sequences showing the best BlastN match in NCBI Genbank database to ITS rDNA sequence of Biatriospora sp. CCF 4378.

Accession no. / Genbank name / source / Country of origin / Reference
EU002909 / Ascomycete sp. / Coffea arabica leaf endophyte / Hawaii / unpublished
FJ375933 / Ascomycota sp. / dead twig / French Guiana / Opatz et al.2008
FR852578 / Pleosporales sp. / drifting wood / Germany / Shushni et al. 2013
GU054058 / Uncultured fungus / air filter sample / - / unpublished
HQ012965 / Preussia sp. / Brosimum alicastrum endophyte / Ecuador / unpublished
HQ117845 / Dothideomycetes sp. / Tabernaemontana columbiensis endophyte / Ecuador / unpublished
HQ871973 / Fungal endophyte / Phragmites australis endophyte / Italy / Panno et al. 2013
HQ914897 / Pleosporales sp. / marine macroalgae / China / unpublished
JN417232 / Fungal sp. / Apeiba aspera endophyte / Ecuador / unpublished
JN545759 / Pleosporales sp. / Malvaviscus concinnus, endophyte / Ecuador / unpublished
JQ388932 / Dothideomycetes sp. / marine sponge / Panama / unpublished
JQ889692 / Massarina sp. / mangrove soil / China / unpublished
JX264157.2 / Pleosporales sp. / Guazuma ulmifolia, endophyte / Ecuador / unpublished
JX2641572 / uncultured fungus / Rhizophoraceae mangrove endophyte / China / *Xing and Guo 2011
202011
JX974742 / uncultured fungus / polluted estuarine sediment / China / unpublished
KC288117 / Nigrograna mackinnonii / human mycetoma / Mexico / ** Santos et al 2013
KC339248 / Pleosporales sp. / Posidonia oceanica matte / Italy / Sperry et al. 2009
KF019265 / Pleosporales sp. / Dalbergia odorifera endophyte / China / unpublished

*Xing X, Guo S (2011) Fungal endophyte communities in four Rhizophoraceae mangrove species on the south coast of China. Ecol Res 26: 403-409

** Santos DWCL, Padovan ACB, Melo ASA, Goncalves SS, Azevedo VR, Ogawa MM, Freitas TVS, Colombo AL (2013) Molecular identification of melanised non-sporulating moulds: A useful tool for studying the epidemiology of phaeohyphomycosis . Mycopathologia 175: 445-454

Phylogenetic tree showing relatedness of Biatriospora sp. CCF4378 and the closest relatives from Genbank. Relatedness of the LSU rDNA sequences was inferred using the Maximum likelihood phylogenetic analysis computed with the GTR substitutions model and the bootstrap (300 replicates) of branch support estimation in PhyMLOnline (http://atgc.lirmm.fr/phyml/). The dataset consisted of 1304 characters (224 variable) and is deposited in the TreeBase (www. treebase.org) under the code M14603 and completed by closest relatives from Genbank (those with Genbank accession numbers).