taxonID	type	description	language	source
03F8D87C9E0CFFDBB3A1F835FBAAFE6C.taxon	etymology	Etymology: Refers to the first name of the author who designed this study.	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
03F8D87C9E0CFFDBB3A1F835FBAAFE6C.taxon	materials_examined	Holotype: INPA 2913	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
03F8D87C9E0CFFDBB3A1F835FBAAFE6C.taxon	diagnosis	Pycnidial conidiomata on PDA, fusiform, ellipsoid or straight. Concolourous conidia measuring 24.02 – 34.28 × 4.63 – 7.35 µm, 3 – 5 septa and 2 – 5 appendages of 14.86 – 39.92 µm long (Table 3; Figure 3 A – C). This strain differs from Ps. simitheae by tef 1 - α (9 - bp) and tub 2 (27 bp) sequence data (Figure 4).	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
03F8D87C9E0CFFDBB3A1F835FBAAFE6C.taxon	description	Culture characteristics: Colonies on PDA with 95 mm of diameter after 7 days at a room temperature of ± 25 ° C. Coloration: white with cottony and vigorous aerial mycelium. Numerous black pycnidia in the center of the colony of reverse white with black dots (Table 3; Figure 3 A).	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
03F8D87C9E0CFFDBB3A1F835FBAAFE6C.taxon	materials_examined	Material examined: Brazil, Amazonas State, Manaus, on leaves of guarana plants (Paullinia cupana var. sorbilis), 11 Sep. 2017, G. F. Gualberto, INPA 2913 (holotype), ex-type living culture (INPA 2013).	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
03F8D87C9E0AFFDBB394FDE7FCF8FC8D.taxon	description	C onidia comprise five cells (19.7 – 27.8 × 5.5 – 7.5 µm) with 3 – 5 septa and 2 – 3 appendages (10 – 23.7 µm). The colony was whitish to pale honey, vigorous and cottony mycelium. Median cell was versicolor with staining ranging from olive brown to dark brown. Intense conidia production in PDA medium was also observed by SEM (Table 3, Figure 3 D – F).	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
03F8D87C9E0AFFDBB394FDE7FCF8FC8D.taxon	materials_examined	Material examined: Brazil, Amazonas State, Manaus, on leaves of guarana plants (Paullinia cupana var. sorbilis), 11 Sep. 2017, G. F. Gualberto, ex-type culture (INPA 2916).	en	Gualberto, Gilvana F., Catarino, Aricléia De M., Sousa, Thiago F., Cruz, Jeferson C., Hanada, Rogério E., Caniato, Fernanda F., Silva, Gilvan F. (2021): Pseudopestalotiopsis gilvanii sp. nov. and Neopestalotiopsis formicarum leaves spot pathogens from guarana plant: a new threat to global tropical hosts. Phytotaxa 489 (2): 121-139, DOI: 10.11646/phytotaxa.489.2.2, URL: http://dx.doi.org/10.11646/phytotaxa.489.2.2
