taxonID	type	description	language	source
1C423A489EF563EC9413B9CFC29E52CA.taxon	description	Description. Pileate to resupinate polypores with soft to cottony corky, ochre to pink basidiocarps. Hyphal structure monomitic, clamps always present, generative hyphae slightly thick-walled, 2 - 5.5 µm in diameter, CB−, IKI−, KOH−, covered with granular, golden yellow pigment that dissolves in KOH turning purple. Cystidia absent. Hymenial cells relatively long, 12 - 25 x 4.2 - 5.5 µm. Spores ellipsoid to subcylindrical, thin-walled, 3 - 5 x 2 - 3.2 µm.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
4B75B882AF897DC733D26F2A9D071AE7.taxon	etymology	Etymology. Percoctus, parched, scorched; refers to the sun-exposed habitat of the species.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
1AB30133EE233021B72C5388A67511F1.taxon	etymology	Etymology. Constructed from Oxyporus and Phanerochaete, but can be interpreted as " bearing sharp setae ".	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
1AB30133EE233021B72C5388A67511F1.taxon	description	Description. Effused-reflexed polypores with yellow-brown colors, light cardboard-like consistency and large, shallow pores. Monomitic, simple-septate, with slightly thick-walled hyphae and abundant subulate, naked, thick-walled cystidia of subhymenial origin. Hymenial branching corymb-like. Spores curved cylindrical, large (6 - 8 x 3 - 3.5 µm).	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
0E324FC70A80DBD7995ADEE75D171979.taxon	description	Description. Basidiocarp half-resupinate to pileate, annual, upper surface felt-like, yellowish brown with a lighter margin, lower surface brownish yellow or light ochraceous, 1 - 2 mm thick, caps projecting up to 3 cm, can fuse to form wide fruiting bodies. Consistency light cardboard-like when dry, somewhat flexible but easy to break apart. Pores regular, thin-walled, mouths rather smooth, (1) 2 - 3 per mm. Cap context and subiculum yellowish brown, homogenous, upper surface not differentiated, up to 1 mm thick. Cap with a sharp, 1 mm wide sterile margin. Hyphal system monomitic, clamps absent. Hyphae homogenous throughout, mostly thick-walled, always with a wide lumen, rather stiff and straight, CB− to CB (+), IKI−, KOH−, CRB lilac. Encrustation absent except on cystidia. Subicular hyphae interwoven, loosely arranged, (3.2) 4 - 5.4 (7.5) µm in diameter, walls up to 1.5 µm thick, mostly ≤ 1 µm. Contextual hyphae mostly horizontally arranged but not strictly parallel, (3.8) 4 - 5.1 (5.5) µm in diameter. Tramal tissue loose and easy to study, hyphae rather straight, parallel in lower trama, subparallel and interwoven towards subiculum, (3) 3.5 - 4.8 (6.2) µm in diameter, walls mostly 0.8 - 1.2 µm thick. Subhymenial hyphae thin- to slightly thick-walled, richly branching mostly like a corymb, not much winding. Cystidia abundant, hymenial, thick-walled, often with an apical crystal cap, (15) 20 - 40 (55) x 4.5 - 9, projecting 5 - 25 µm above hymenium. Hymenium dominated by basidioles and cystidia, cells with constrictions especially in older basidiocarps. Basidia cylindrical to narrowly clavate, collapsing upon spore release and difficult to spot, with 4 sterigmata. Cystidioles absent. Basidiospores cylindrical, curved, thin-walled, smooth, (5.9) 6 - 8.4 (8.9) x 2.8 - 3.7 (3.8) µm, L = 6.93 µm, W = 3.17 µm, Q' = (1.8) 1.9 - 2.5 (2.6), Q = 2.19, CB−, IKI−, plasma stains in CB.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
0E324FC70A80DBD7995ADEE75D171979.taxon	distribution	Distribution. Tropical Asia and Australia (Ryvarden and Johansen 1980). Not common in Indonesia although described from there.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
EF42716F9920874EFE948D8BBCA0F009.taxon	description	Description. Basidiocarps resupinate, yellow, fragile, pores shallow and large (1 - 4 per mm). Hyphal structure monomitic, simple-septate, loose, hyphae not swollen, wider (4 - 5 µm in diameter) in subiculum, a bit narrower in trama (3 - 4 µm). Hymenial branching corymb-like, subulate thin-walled cystidia present. Spores rather large (6 - 7 x 3 µm), cylindrical to narrowly ellipsoid.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
16184E3D68C1FD234C3DED2975DD58E7.taxon	description	Description. Basidiocarp resupinate, yellow, ranging from yellowish cream to brownish yellow, 1 - 10 x 1 - 5 cm patches, 1 (2) mm thick. Consistency fragile when dry. Pores shallow, somewhat irregular, splitting and eventually may turn dentate, 2 - 4 per mm, larger when split. Subiculum cream-colored, a bit lighter than pore surface, pellicular, cottony under the lens, 0.1 - 0.3 mm. Margin thinning out, smooth areas of several millimeters similar to tube bottoms may be present. Hyphal system monomitic, clamps absent. Hyphae cylindrical, not much swollen, branching in sharp angles, rather similar throughout the basidiocarp, CB− to CB (+), IKI−, KOH−, CRB lilac. Large crystal clumps mostly of rhomboidal shape present in trama. Subiculum loose, hyphae interwoven, slightly thick-walled to thick-walled when old, (2) 3 - 5 (6.4) µm in diameter, walls mostly <0.5 µm thick, up to 1.2 µm in old basidiocarps. Tramal hyphae subparallel, thin- to slightly thick-walled, (2) 3 - 3.8 (4.8) µm in diameter. Subhymenium branching corymb-like, cells not sinuous, relatively easy to study. Cystidia present but often rare, hymenial, thin-walled, subulate, rarely septate, naked, 40 - 80 x 5.8 - 9.2 µm, projecting 20 - 50 µm. Hymenium relatively loose. Basidia clavate, 15 - 26 x 5.2 - 6.8 µm, with 4 wide, spindle-shaped sterigmata, 4 - 4.8 x 1.8 µm. Basidiospores cylindrical to narrowly ellipsoid, usually abundant, with thin but distinct walls, smooth, (5.2) 5.8 - 7.5 (7.8) x (2.8) 2.9 - 3.8 (4.4) µm, L = 6.55 µm, W = 3.26 µm, Q' = (1.6) 1.8 - 2.3 (2.4), Q = 2.01. Spore shape variation is rather large and abnormally broad ellipsoid spores can be present.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
16184E3D68C1FD234C3DED2975DD58E7.taxon	distribution	Distribution. Described from Sri Lanka. We can confirm it from East Africa (Tanzania, Kenya), Japan (Okinawa), and Indonesia (New Guinea). Sequences of Chinese specimens are also available in the INSDC.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
4E3E09674C88918117774AC8081A88B6.taxon	description	Description. White, resupinate polypores with shallow pores, 2 - 5 per mm. Hyphal structure monomitic, clamps absent. Hyphae thin- to slightly thick-walled, similar throughout the basidiocarp, hyphae not swollen, wider (3 - 5 µm in diameter) in subiculum, a bit narrower in trama (2.8 - 3.5 µm). Hymenial branching corymb-like. Thin-walled, poorly differentiated hymenial cystidia and conidia in one species. Spores curved cylindrical, sausage-like, thin-walled, mid-sized (4.5 - 6.5 x 2 - 3 µm).	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
4D3651AF74EA68862F3A442846ACC297.taxon	description	Description. Basidiocarp resupinate, white, cream or straw-colored, consistency fragile when dry. Forms patches of a few cm that can fuse to extensive basidiocarps, up to 2 (- 3) mm thick. Pores rounded angular, soon splitting and then irregular and sinuous, mouths smooth, 2 - 3 (4) per mm, up to 2 mm wide when split. Subiculum very thin, arachnoid to pellicular, white to cream, often lighter than pores. Margin thinning out, usually no sterile margin. Hyphal system monomitic, simple septate, hyphae rather homogenous throughout. Subicular hyphae interwoven, tissue loose, hyphae thin-walled to slightly thick-walled, (2.8) 3.2 - 4.4 (6.4) µm, walls rarely up to 1 µm in diameter. Tramal hyphae thin- to slightly thick-walled, interwoven but mostly vertically arranged, (2.2) 2.9 - 3.5 (4.0) µm in diameter. Subhymenium relatively loose, structure uncharacteristically simple for a polypore, composed of branching corymb-like, straight hyphae similar to those in trama. Crystals present as irregular aggregates of rhomboidal plates of various sizes, also fine encrustation present in subiculum. Shiny, hyaline, amorphous droplets floating around in CB. Cystidia thin-walled, cylindrical, projecting above hymenial layer 5 - 20 µm, often covered with spores, (15) 20 - 50 x 4 - 6.2 µm, born in subhymenium, poorly differentiated, appear as elongated basidioles, rare. Hymenium loosely arranged, cells thin-walled. Basidia clavate, often projecting slightly above the rest of the hymenium, 15 - 28 (35) x 4 - 5.5 (6.2) µm, with 4 sterigmata. Basidiospores curved cylindrical, thin-walled, (4.2) 5 - 6.6 (8.2) x (2) 2.2 - 3.1 (3.5) µm, L = 5.69 µm, W = 2.59 µm, Q = 2.19. Anamorph known as Sporotrichum aurantiacum Link present or absent. Most but not all basidiocarps produce at least conidia in subiculum. When the anamorphic stage is well developed, it appears as an orange mass of conidia similar in shape to Haplotrichum aureum, in conjunction with basidiocarps or separately. Microscopically composed of thick-walled, ellipsoid to constricted conidia (8.2 - 12.2 x 5.2 - 7.8 µm, n = 36 / 3) born singly as apical parts of slightly to clearly thick-walled, partly encrusted hyphae, (3.2) 3.6 - 4.5 (7.2) µm in diameter, walls ≤ 1.5 µm. The conidia and hyphae are yellow, the plasma of the conidia stains in CB, and the walls are CB− to CB (+) and slightly dextrinoid. In KOH the conidia stain pinkish red in masses. Wakefield (1952) proved in the lab that the polypore and conidial stages belong to the same organism.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
4D3651AF74EA68862F3A442846ACC297.taxon	distribution	Distribution. Temperate Europe: Germany, Poland, Slovakia, Czech Republic, Russia (Nizhny Novgorod), France (mainland, Corsica) (Vampola and Pouzar 1996, Pieri and Rivoire 1997). Northernmost records from Southern Norway (Ryvarden and Melo 2014) and Stockholm, Sweden (Romell 1926).	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
C878DDDDFFAF6D29FF31C4FFABE84138.taxon	etymology	Etymology. Pudens (adj., L), shy, modest, refers to the scarcity of distinct characters.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
C878DDDDFFAF6D29FF31C4FFABE84138.taxon	description	Description. Basidiocarp resupinate, annual, cream, young parts white, up to half a meter wide, up to 4 mm thick. Consistency resistant to breaking but not tough. Pores thin-walled, mouths finely dentate, splitting when older, angular, 4 - 5 mm, 2 - 3 per mm when split / fused, 0.5 - 1.2 mm long. Subiculum white, 0.1 - 0.4 mm thick. Margin thinning out. Hyphal system monomitic, clamps absent. Hyphae not swollen, rather similar in all parts. Subicular tissue loose, hyphae interwoven, thin- to thick-walled, mostly slightly thick-walled, (2.8) 3.4 - 4.8 (6.2) µm in diameter, walls rarely up to 1 µm thick. Tramal hyphae vertical, subparallel to interwoven, only moderately winding, thin-walled or slightly thick-walled, (2.4) 2.8 - 3.2 (4.2) µm in diameter. Shiny hyaline resin droplets floating around, fine-grained crystalline-amorphous substance glued on tramal hyphae in CB. Cystidia not seen. Hymenium relatively loosely arranged, basidia very thin-walled, collapsing soon, basidioles 10 - 14 x 3 - 4.2 µm. Basidiospores curved cylindrical, thin-walled, (4.2) 4.3 - 5.6 (6.2) x (1.8) 1.9 - 2.2 (2.3) µm, L = 5.01 µm, W = 2.08 µm, Q = 2.41.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
C878DDDDFFAF6D29FF31C4FFABE84138.taxon	distribution	Distribution. Southeast Asia. Known from Riau, Sumatra and Fujian, China (the INSDC sequence JX 623931, Cui 3238, ' Ceriporia camaresiana ').	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
EA99AC8599E68FD6DC1ABBE03059E2AC.taxon	etymology	Etymology. Humilis (Lat.), simple, shy; refers to basidiocarps devoid of good characters.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
EA99AC8599E68FD6DC1ABBE03059E2AC.taxon	description	Description. Basidiocarp 0.1 - 0.2 mm thick. Pore surface white to cream-colored, pores 5 - 6 per mm. Sterile margin narrow (up to 0.5 mm wide). Subicular hyphae irregularly arranged to subparallel, 4 - 8.3 µm in diameter. Tramal hyphae 4.1 - 5.3 µm in diameter. Subhymenial hyphae 3 - 4.7 µm in diameter. Basidia 9.2 - 13.3 x 4.2 - 5.1 µm. Basidiospores narrowly ellipsoid to cylindrical, ventral side flat, rarely concave, (3.1) 3.2 - 4.2 (5.0) x (1.8) 1.9 - 2.2 (2.3) µm, L = 3.78 µm, W = 2.09 µm, Q = 1.81.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
DD05BCB53C2F3DA7DA51C6BE063231F3.taxon	etymology	Etymology. Named after mpur, the people and language spoken around the type locality.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
DD05BCB53C2F3DA7DA51C6BE063231F3.taxon	description	Description. Basidiocarp 0.1 - 0.2 mm thick, up to 10 cm in the widest dimension. Pore surface cream-colored, in older parts with light gray hues, pores 5 - 6 per mm. Sterile margin narrow (up to 0.5 mm wide). Subicular hyphae irregularly arranged, 4.8 - 12.7 µm in diameter. Tramal hyphae 3.2 - 4.8 µm in diameter, in older parts glued together. Subhymenial hyphae 3 - 4 µm in diameter. Basidia 8.7 - 11.2 x 3.9 - 5.3 µm. Basidiospores ellipsoid to narrowly ellipsoid, ventral side mostly flat, very rarely slightly convex, (2.7) 2.8 - 3.9 (4.2) x 2 - 2.3 (2.4) µm, L = 3.35 µm, W = 2.15 µm, Q = 1.55.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
CBB57F1CF933A728023427CF338C7008.taxon	etymology	Etymology. Named after Max Pieri, who with Bernard Rivoire first discovered this species.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
CBB57F1CF933A728023427CF338C7008.taxon	description	Description. Basidiocarp 0.2 - 1 mm thick, 1 - 4 cm in the widest dimension. Sterile margin narrow (up to 1 mm wide). Pore surface cream-colored to rosy, in well-developed basidiocarps with apricot tints, pores 2 - 3 (4) per mm, dissepiments mostly entire. Subicular hyphae more or less parallel to substrate, (5) 5.1 - 8.2 (9.1) µm in diameter; a few hyphae bearing incomplete clamps or inflated portions. Tramal hyphae 4 - 5.2 µm in diameter. Subhymenial hyphae 2.9 - 4 µm in diameter. Basidia 13.8 - 19.3 x 4.4 - 5.2 µm. Basidiospores ellipsoid to rarely cylindrical, ventral side flat or slightly concave, (3.9) 4.1 - 5.4 (6.1) x 2.4 - 3.1 (3.2) µm, L = 4.72 µm, W = 2.77 µm, Q = 1.70.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
5575BD6F30C52B9511808155E27B0257.taxon	etymology	Etymology. Sericeus (Lat.), silky, refers to the soft consistency of basidiocarp	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
5575BD6F30C52B9511808155E27B0257.taxon	description	Description. Basidiocarps 0.3 - 0.5 mm thick, up to 4 cm in the widest dimension. Margin narrow (up to 1 mm wide). Pore surface cream-colored to pale ochraceous, pores 3 - 5 per mm. Subicular hyphae subparallel, 4.4 - 9.4 µm in diameter, some inflated. Tramal hyphae 3.2 - 4.8 µm in diameter. Subhymenial hyphae 2.9 - 3.7 µm in diameter. Basidia 10.4 - 13.8 x 3.4 - 5 µm. Basidiospores thin-walled, hyaline, thick cylindrical, ventral side concave (bean-shaped), (3.8) 3.9 - 4.8 (5.2) x (2.1) 2.2 - 2.7 µm, L = 4.32 µm, W = 2.38 µm, Q = 1.82.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
DA475250A5B56C45CCCD7D4B1341BE8F.taxon	etymology	Etymology. Sordescens (Lat.), becoming dirty-colored, refers to color change upon drying.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
DA475250A5B56C45CCCD7D4B1341BE8F.taxon	description	Description. Basidiocarps 0.2 - 0.5 mm thick, up to 20 cm in the widest dimension. Sterile margin up to 3 mm wide. Pore surface yellowish, in dry specimens pale to dirty ochraceous, in a few portions with pinkish hues, pores 3 - 4 per mm. Subicular hyphae subparallel, 5 - 13.6 µm in diameter, some inflated. Tramal hyphae 2.6 - 4 µm in diameter. Subhymenial hyphae 2.5 - 4.6 µm in diameter. Basidia 10.1 - 18.4 x 4.1 - 5.2 µm. Basidiospores ellipsoid to narrowly ellipsoid, ventral side flat or slightly convex, very rarely slightly concave, (3.2) 3.3 - 4.2 (4.6) x (2.0) 2.1 - 2.5 (2.6) µm, L = 3.61 µm, W = 2.24 µm, Q = 1.61.	en	Miettinen, Otto, Spirin, Viacheslav, Vlasak, Josef, Rivoire, Bernard, Stenroos, Soili, Hibbett, David S. (2016): Polypores and genus concepts in Phanerochaetaceae (Polyporales, Basidiomycota). MycoKeys 17: 1-46, DOI: http://dx.doi.org/10.3897/mycokeys.17.10153, URL: http://dx.doi.org/10.3897/mycokeys.17.10153
