Shen, L.L.; Wang, M.; Zhou, J.L.; Xing, J.H.; Cui, B.K.; Dai, Y.C. 2019: Taxonomy and phylogeny of Postia.Multi-gene phylogeny and taxonomy of the brown-rot fungi: Postia (Polyporales, Basidiomycota) and related genera. Persoonia - Molecular Phylogeny and Evolution of Fungi 42(1): 101-126.
Details
Shen, L.L.; Wang, M.; Zhou, J.L.; Xing, J.H.; Cui, B.K.; Dai, Y.C. 2019: Taxonomy and phylogeny of Postia.Multi-gene phylogeny and taxonomy of the brown-rot fungi: Postia (Polyporales, Basidiomycota) and related genera. Persoonia - Molecular Phylogeny and Evolution of Fungi 42(1): 101-126.
10.3767/persoonia.2019.42.05
Article
Taxonomic concepts
Amaropostia Amaropostia stiptica (Pers.) B.K. Cui, L.L. Shen & Y.C. Dai
Calcipostia guttulata (Sacc.) B.K. Cui, L.L. Shen & Y.C. Dai
Cyanosporus caesius (Schrad.) McGinty
Cyanosporus subcaesius (A. David) B.K. Cui, L.L. Shen & Y.C. Dai
Oligoporus dissectus (Cooke) Huckfeldt & Olaf Schmidt
Oligoporus pelliculosus (Berk.) Ryvarden
Polyporus guttulatus Peck ex Sacc.
Postia dissecta (Cooke) Rajchenb.
Postia floriformis (Quél.) Jülich
Postia fragilis (Fr.) Jülich
Postia hibernica (Berk. & Broome) Jülich
Postia pelliculosa (Berk.) Rajchenb.
Postia punctata Rajchenb. & P.K. Buchanan
Postia tephroleuca (Fr.) Jülich
Rhodonia rancida (Bres.) B.K. Cui, L.L. Shen & Y.C. Dai
Spongiporus balsameus (Peck) A. David
Descriptions
However, four Postia species from Argentina, namely P. pelliculosa, P. punctata, P. dissecta and P. carbophila, weakly grouped with species in Postia s.str., of which P. pelliculosa and P. punctata consistently formed a separated lineage with high support (100 % MP, 100 % BS, 1.00 BPP) in accordance with Pildain & Rajchenberg (2013), while P. dissecta and P. carbophila were grouped together in a separated lineage with no significant support (Fig. 1). In the phylogeny inferred from the combined 7-gene dataset (Fig. 2), 41 species of Postia s.lat. were divided into ten monophyletic clades, and four new genera were established for monophyletic groups here. However, phylogenetic positions of four species of Postia from Argentina are not resolved because only limited gene sequences are available for them. Morphologically, P. pelliculosa and P. punctata have thick-walled, ellipsoid basidiospores that are consistent with species of Oligoporus s.str. (Rajchenberg 1987, Rajchenberg & Buchanan 1996); P. carbophila is similar to Rhodonia placenta (Rajchenberg 1995); P. dissecta is characterized by dimidiate basidiocarps with applanate pileus and cylindrical basidiospores (Rajchenberg 1987), which are similar to species of Spongiporus s.str. But their positions in the respective genera are not supported in the phylogenetic analysis (Fig. 1). For the time being, we still retain these four species in Postia s.lat
However, four Postia species from Argentina, namely P. pelliculosa, P. punctata, P. dissecta and P. carbophila, weakly grouped with species in Postia s.str., of which P. pelliculosa and P. punctata consistently formed a separated lineage with high support (100 % MP, 100 % BS, 1.00 BPP) in accordance with Pildain & Rajchenberg (2013), while P. dissecta and P. carbophila were grouped together in a separated lineage with no significant support (Fig. 1). In the phylogeny inferred from the combined 7-gene dataset (Fig. 2), 41 species of Postia s.lat. were divided into ten monophyletic clades, and four new genera were established for monophyletic groups here. However, phylogenetic positions of four species of Postia from Argentina are not resolved because only limited gene sequences are available for them. Morphologically, P. pelliculosa and P. punctata have thick-walled, ellipsoid basidiospores that are consistent with species of Oligoporus s.str. (Rajchenberg 1987, Rajchenberg & Buchanan 1996); P. carbophila is similar to Rhodonia placenta (Rajchenberg 1995); P. dissecta is characterized by dimidiate basidiocarps with applanate pileus and cylindrical basidiospores (Rajchenberg 1987), which are similar to species of Spongiporus s.str. But their positions in the respective genera are not supported in the phylogenetic analysis (Fig. 1). For the time being, we still retain these four species in Postia s.lat
However, four Postia species from Argentina, namely P. pelliculosa, P. punctata, P. dissecta and P. carbophila, weakly grouped with species in Postia s.str., of which P. pelliculosa and P. punctata consistently formed a separated lineage with high support (100 % MP, 100 % BS, 1.00 BPP) in accordance with Pildain & Rajchenberg (2013), while P. dissecta and P. carbophila were grouped together in a separated lineage with no significant support (Fig. 1). In the phylogeny inferred from the combined 7-gene dataset (Fig. 2), 41 species of Postia s.lat. were divided into ten monophyletic clades, and four new genera were established for monophyletic groups here. However, phylogenetic positions of four species of Postia from Argentina are not resolved because only limited gene sequences are available for them. Morphologically, P. pelliculosa and P. punctata have thick-walled, ellipsoid basidiospores that are consistent with species of Oligoporus s.str. (Rajchenberg 1987, Rajchenberg & Buchanan 1996); P. carbophila is similar to Rhodonia placenta (Rajchenberg 1995); P. dissecta is characterized by dimidiate basidiocarps with applanate pileus and cylindrical basidiospores (Rajchenberg 1987), which are similar to species of Spongiporus s.str. But their positions in the respective genera are not supported in the phylogenetic analysis (Fig. 1). For the time being, we still retain these four species in Postia s.lat
Cited scientific names
- Amaropostia B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Amaropostia styptica (Pers.) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Calcipostia B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Calcipostia guttulata (Sacc.) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Cyanosporus caesius (Schrad.) McGinty 1909
- Cyanosporus subcaesius (A. David) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Cystidiopostia B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Cystidiopostia hibernica (Berk. & Broome) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Dacryobolaceae Jülich 1982
- Fuscopostia B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Fuscopostia fragilis (Fr.) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Oligoporus Bref. 1888 [1889]
- Oligoporus dissectus (Cooke) Huckfeldt & Olaf Schmidt 2017
- Oligoporus pelliculosus (Berk.) Ryvarden 2018
- Osteina Donk 1966
- Osteina undosa (Peck) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Polyporus guttulatus Peck ex Sacc. 1888
- Postia dissecta (Cooke) Rajchenb. 1988 [1987]
- Postia floriformis (Quél.) Jülich 1982
- Postia fragilis (Fr.) Jülich 1982
- Postia hibernica (Berk. & Broome) Jülich 1982
- Postia pelliculosa (Berk.) Rajchenb. 1988 [1987]
- Postia punctata Rajchenb. & P.K. Buchanan 1996
- Postia tephroleuca (Fr.) Jülich 1982
- Rhodonia Niemelä & K.H. Larss. 2005
- Rhodonia rancida (Bres.) B.K. Cui, L.L. Shen & Y.C. Dai 2019
- Spongiporus balsameus (Peck) A. David
- Spongiporus florifomis (Quél.) B.K. Cui, L.L. Shen & Y.C. Dai 2019
Metadata
062498bd-5b2e-40e8-8867-b7953e67bdfd
reference
Names_Fungi
14 January 2020
5 September 2023