@article{fdi:010094635, title = {{B}iogeographic history of a large clade of ectomycorrhizal fungi, the {R}ussulaceae, in the {N}eotropics and adjacent regions}, author = {{H}ackel, {J}. and {H}enkel, {T}.{W}. and {M}oreau, {P}.{A}. and {D}e {C}rop, {E}. and {V}erbeken, {A}. and {S}{\`a}, {M}. and {B}uyck, {B}. and {N}eves, {M}.{A}. and {V}asco-{P}alacios, {A}. and {W}artchow, {F}. and {S}chimann, {H}. and {C}arriconde, {F}. and {G}arnica, {S}. and {C}ourtecuisse, {R}. and {G}ardes, {M}. and {M}anzi, {S}. and {L}ouisanna, {E}. and {R}oy, {M}{\'e}lanie}, editor = {}, language = {{ENG}}, abstract = {{T}he biogeography of neotropical fungi remains poorly understood. {H}ere, we reconstruct the origins and diversification of neotropical lineages in one of the largest clades of ectomycorrhizal fungi in the globally widespread family {R}ussulaceae. {W}e inferred a supertree of 3285 operational taxonomic units, representing worldwide internal transcribed spacer sequences. {W}e reconstructed biogeographic history and diversification and identified lineages in the {N}eotropics and adjacent {P}atagonia. {T}he ectomycorrhizal {R}ussulaceae have a tropical {A}frican origin. {T}he oldest lineages in tropical {S}outh {A}merica, most with {A}frican sister groups, date to the mid-{E}ocene, possibly coinciding with a boreotropical migration corridor. {T}here were several transatlantic dispersal events from {A}frica more recently. {A}ndean and {C}entral {A}merican lineages mostly have north-temperate origins and are associated with {N}orth {A}ndean uplift and the general north-south biotic interchange across the {P}anama isthmus, respectively. {P}atagonian lineages have {A}ustralasian affinities. {D}iversification rates in tropical {S}outh {A}merica and other tropical areas are lower than in temperate areas. {N}eotropical {R}ussulaceae have multiple biogeographic origins since the mid-{E}ocene involving dispersal and co-migration. {D}iscontinuous distributions of host plants may explain low diversification rates of tropical lowland ectomycorrhizal fungi. {D}eeply diverging neotropical fungal lineages need to be better documented.}, keywords = {{BELIZE} ; {BRESIL} ; {CHILI} ; {COLOMBIE} ; {COSTA} {RICA} ; {EQUATEUR} ; {GUYANE} {FRANCAISE} ; {GUYANA} ; {GUADELOUPE} ; {MARTINIQUE} ; {PANAMA} ; {PORTO} {RICO} ; {ILES} {VIERGES} {BRITANNIQUES} ; {PATAGONIE}}, booktitle = {}, journal = {{N}ew {P}hytologist}, volume = {236}, numero = {2}, pages = {698--713}, ISSN = {0028-646{X}}, year = {2022}, DOI = {10.1111/nph.18365}, URL = {https://www.documentation.ird.fr/hor/fdi:010094635}, }