Parniguaceae Tedersoo, 2024

Tedersoo, Leho, Magurno, Franco, Alkahtani, Saad & Mikryukov, Vladimir, 2024, Phylogenetic classification of arbuscular mycorrhizal fungi: new species and higher-ranking taxa in Glomeromycota and Mucoromycota (class Endogonomycetes), MycoKeys 107, pp. 249-271 : 249-271

Parniguaceae Tedersoo fam. nov.

Type genus.

Parnigua Tedersoo.

Description.

Covers the monophyletic group in Parniguales (Fig. 2 ). Phylogenetically delimited as the least inclusive clade covering sequence accessions EUK 1635261, EUK 1602353, EUK 1602857 and EUK 1602732 (Suppl. material 3).

Notes.

Recognised based on eDNA sequences only. Currently represented by Parnigua and another potentially genus-level group, which is characterised by sequences EUK 0016514 (GSMc plot S 1218, urban park soil in Qujing, China, 25.52619 ° N, 103.74497 ° E), EUK 0028452 (GSMc plot G 3060, Vateria indica forest in Hebri, India, 13.45437 ° N, 75.02213 ° E), EUK 1602857 (GSMc plot G 5771, grassland soil in Hino, Estonia, 57.57566 ° N, 27.22649 ° E), EUK 1602732 (GSMc plot G 5777, grassland soil in Eoste, Estonia, 58.11427 ° N, 27.08404 ° E) and EUK 1602733 (GSMc plot G 5816, Trifolium pratense cropland soil in Hermani, Estonia, 58.80705 ° N, 25.75639 ° E).

Figures

Figure 2. Phylogenetic position of genera and genus-level groups of Endogonomycetes based on Maximum Likelihood analysis of SSU- 5.8 S-LSU sequences. The clades are collapsed, with the number of sequences included in parentheses. Question marks above branches indicate low ultra-rapid bootstrap support (< 95). Orders are highlighted in different colours. The uncollapsed phylogram is given in Suppl. material 3.