taxonID	type	description	language	source
D4B15DF20BA75B87B5E4D7FE19F7F7B5.taxon	description	Fig. 5	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
D4B15DF20BA75B87B5E4D7FE19F7F7B5.taxon	description	Description. Saprobic on stem of Sonchus sp. Sexual morph: Ascomata 140 – 180 µm high, 200 – 260 µm diam. (x – = 159 × 221 µm, n = 5), immersed, appearing as black dots on the host surface, solitary to aggregated, scattered, perithecial, unilocular, globose to subglobose, dark brown, ostiolate. Ostiole centric, comprising hyaline cells. Peridium 20 – 30 µm thick near the ostiole, 10 – 25 µm wide at the sides and 10 – 20 µm thick at the base, 3 – 4 - layered, outer layer made up of thick-walled, brown cells of textura angularis; inner layer made up of thin-walled, pale brown to hyaline cells of textura angularis. Pseudoparaphyses 1 – 1.5 µm wide, numerous, hyaline, filiform, branched, septate, cellular, usually guttulate, surrounding the asci. Asci 45 – 65 (– 68) × 5 – 7.5 µm (x – = 56.7 × 6.4 µm, n = 40), bitunicate, 8 - spored, cylindrical, straight to slightly curved, thin-walled, short-pedicellate, bulbous, with an apical ocular chamber. Ascospores 12 – 17 × 2 – 4 µm (x – = 15.3 × 3 µm, n = 50), overlapping uni- to bi-seriate, hyaline when immature, sub-hyaline on maturity, fusiform, straight to slightly curved, 2 - celled with a median septum, symmetrical or upper cell slightly longer than lower cell, cell above septum slightly enlarged and with round or conical ends, lower cell mostly with round ends, minutely guttulate, sometimes both ends containing hyaline appendages which disappear with age. Asexual morph: see Manjunatha et al. (2020).	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
878D97D6F4A250B1B116C9EE2861D8F8.taxon	description	Description and illustrations. see in Zhang et al. (2011), Tibpromma et al. (2017)	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
878D97D6F4A250B1B116C9EE2861D8F8.taxon	type_taxon	Type species. Inflatispora pseudostromatica Y. Zhang ter, J. Fourn. & K. D. Hyde	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
69FA93C3C9465FD480B82D1970430332.taxon	description	Fig. 6	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
69FA93C3C9465FD480B82D1970430332.taxon	description	Description. Saprobic on dead stems of Chromolaena odorata. Sexual morph: Ascomata 420 – 440 µm high (including ostiole), 330 – 365 µm diam. (x – = 426 × 351.3 µm, n = 5), visible as dark, raised, black spots on host, scattered, solitary to gregarious, immersed, with erumpent ostiole, perithecial, subglobose to obpyriform, coriaceous, dark brown to black, papillate, with a black clypeus. Ostiole 170 – 190 × 160 – 190 µm, central, oblong, dark brown to black, periphysate. Peridium 18 – 25 µm wide, comprising two layers; outer layer made up of thick-walled, dark brown cells fusing with host tissue, inner layer composed of thin-walled, hyaline cells. Pseudoparaphyses 1.5 – 3 µm wide, numerous, filiform, generally aseptate and unbranched, tapering towards the apex. Asci 80 – 125 × 4 – 7 µm (x – = 102.7 × 5.5 µm, n = 20), 8 - spored, non fissitunicate, long cylindrical, slightly flexuous, short-pedicellate, truncate or rounded at the apex, with a small ocular chamber. Ascospores 14 – 18.5 × 3 – 5 µm (x – = 17.2 × 4.2 µm, n = 20), uniseriate, partially overlapping, hyaline, fusiform, with rounded or acute ends, 3 - septate, constricted at the septa, smooth-walled, guttulate, surrounded by a mucilaginous sheath which vanishes with age. Asexual morph: Not observed.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
A94CF02EE84854B29E07E9AF65738BB4.taxon	description	Fig. 7	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
A94CF02EE84854B29E07E9AF65738BB4.taxon	description	Description. Saprobic on dead branches of Duranta erecta. Sexual morph: Ascomata 415 – 420 µm high, 500 – 520 µm diam. (x – = 418.9 × 511.1 µm, n = 5), visible as black, cone-shaped structures on host surface, usually solitary, scattered, semi-immersed to erumpent, globose to ampulliform, carbonaceous, dark brown to black, ostiolate. Ostiole central, dark brown to black, papillate, carbonaceous, periphysate. Peridium 18 – 35 µm diam., comprising two regions in vertical section; outer region carbonaceous, made up of 5 – 7 - layered, thick-walled, brown cells of textura angularis to textura epidermoidea, innermost region composed of compressed, hyaline cells. Pseudoparaphyses 1.5 – 2.5 µm wide, numerous, filiform, unbranched, sometimes septate. Asci 100 – 180 × 5.5 – 8 µm (x – = 142.7 × 6.7 µm, n = 22), 8 - spored, non fissitunicate, cylindrical, straight to flexuous, rounded at the apex, with a small ocular chamber, short-pedicellate. Ascospores 20 – 25 × 5 – 6 µm (x – = 22.2 × 5.5 µm, n = 30), uniseriate, hyaline, fusiform, with rounded or obtuse ends, 3 - septate, slightly constricted at the septa, guttulate, smooth-walled. Asexual morph: Not observed.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
A94CF02EE84854B29E07E9AF65738BB4.taxon	description	Culture characteristics. Colonies on PDA reaching 20 mm diam. in 3 weeks at 25 ° C. Culture from above circular, regular, entire margin, dense, white; reverse pale brown.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
5EC512B1461059918C9CA159635F7402.taxon	description	Description. Saprobic on woody substrates in terrestrial and aquatic habitats. Sexual morph: Ascomata solitary or in groups, often growing under or in a pseudostroma, immersed, semi-immersed to erumpent, perithecial, brown to dark brown, ostiolate. Ostiolar neck papillate. Peridium multi-layered, outer layer usually fusing with the stroma or host tissue. Pseudoparaphyses hyaline, filiform, cellular. Asci bitunicate, 8 - spored, clavate to cylindric-clavate, pedicellate, with an ocular chamber. Ascospores 1 – 3 - seriate, fusiform to cylindrical, hyaline, septate, surrounded by a mucilaginous sheath. Asexual morph: hyphomycetous. See Hernández-Restrepo et al. (2017), Jayasiri et al. (2019), Bao et al. (2021) for further details.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
8736F4C09269561F86BF06EA7F2A1BB8.taxon	etymology	Etymology: The name is based on the host genus Robinia, from which the fungus was isolated.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
8736F4C09269561F86BF06EA7F2A1BB8.taxon	description	Description. Saprobic on woody substrates. Sexual morph: Ascomata immersed, with black dots present on host surface or erumpent, scattered, solitary or growing in groups in a pseudostroma, perithecial, globose to subglobose, usually unilocular, brown to dark brown, ostiolate. Ostiolar neck papillate, composed of hyaline pseudoparenchymatous cells. Peridium comprising two regions, outer region multi-layered, composed of brown to dark brown, thick-walled cells of textura angularis; inner layer made up of lightly pigmented to hyaline cells. Hamathecium composed of hyaline, filiform, cellular, branched, indistinctly septate pseudoparaphyses. Asci bitunicate, fissitunicate, 8 - spored, hyaline, clavate to cylindric-clavate, thin-walled, short-pedicellate, apically rounded, with an ocular chamber. Ascospores overlapping 1 – 2 - seriate, hyaline, narrow to broadly fusiform, straight to slightly curved, euseptate, constricted at the septum, both ends conically rounded, smooth-walled, usually guttulate, surrounded by a thick or spreading mucilaginous sheath at maturity. Asexual morph: Undetermined.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
8736F4C09269561F86BF06EA7F2A1BB8.taxon	type_taxon	Type species. Robiniigena hyalinospora Bundhun, Camporesi & K. D. Hyde	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
07660425D9735A8C8449595ECB2FB2BA.taxon	description	Fig. 4	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
07660425D9735A8C8449595ECB2FB2BA.taxon	etymology	Etymology. The epithet refers to the hyaline ascospores.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
07660425D9735A8C8449595ECB2FB2BA.taxon	description	Description. Saprobic on Robinia pseudoacacia. Sexual morph: Ascomata 320 – 470 µm high, 250 – 600 µm diam. (x – = 396 × 471 µm, n = 5), immersed, with black dots present on host surface or erumpent, visible in bark fissures, scattered, solitary or aggregated in a pseudostroma, perithecial, globose to subglobose, usually unilocular, rarely bilocular, brown to dark brown, coriaceous, ostiolate. Ostiolar neck 90 – 110 µm wide, papillate, comprising amorphous hyaline cells. Peridium 30 – 50 µm thick near the apex, 20 – 35 µm wide at the sides and base, comprising two regions; outer region multi-layered, composed of brown to dark brown, thick-walled cells of textura angularis, fusing and becoming indistinguishable from the pseudostroma or host cells towards the outermost side; inner layer made up of lightly pigmented to hyaline cells merging with the pseudoparaphyses. Pseudoparaphyses 1.5 – 2.5 µm wide, numerous, filiform, cellular, branched, indistinctly septate, usually guttulate, surrounding the asci and along the innermost layer of the peridium. Asci 80 – 145 (– 160) × 15 – 25 µm (x – = 111.5 × 20.9 µm, n = 15), bitunicate, fissitunicate, 8 - spored, hyaline, clavate to cylindric-clavate, straight to slightly curved, thin-walled, short-pedicellate, apically rounded, with an ocular chamber. Ascospores (25 –) 30 – 40 (– 45) × 6 – 10 (– 12) µm (x – = 36.8 × 8.6 µm, n = 55), overlapping 1 – 2 - seriate, hyaline, narrow to broadly fusiform, straight to slightly curved, 1 - euseptate, constricted at the septum, symmetrical or upper cell slightly longer than lower cell, wider upper cell, broad to acute and conically rounded at both ends, smooth-walled, sometimes guttulate, surrounded by a thick or spreading mucilaginous sheath when mature. Asexual morph: Not observed.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
07660425D9735A8C8449595ECB2FB2BA.taxon	description	Culture characteristics. Ascospores germinated on WA within 24 hr. Colony on PDA, reaching 2 cm diam. after 15 days at 25 ° C; above view dark grey in the middle and pale grey edges, dense, circular, umbonate, surface rough, radially furrowed, fimbriate; reverse dark brown, radiating outwardly.	en	Bundhun, Digvijayini, Jones, E. B. Gareth, Jayawardena, Ruvishika S., Camporesi, Erio, Wanasinghe, Dhanushka N., Senanayake, Indunil C., Thiyagaraja, Vinodhini, Hyde, Kevin D. (2024): Taxonomic novelty in Pleomonodictydaceae and new reports for Ampelomyces quisqualis (Phaeosphaeriaceae), Melomastia maolanensis and M. oleae (Pleurotremataceae). MycoKeys 111: 147-180, DOI: 10.3897/mycokeys.111.135456
