Type species.

Taxon classification

Fungi

Kungsaengenales

Kungsaengenaceae

Tedersoo

Leho

Magurno

Franco

Alkahtani

Saad

Mikryukov

Vladimir

Phylogenetic classification of arbuscular mycorrhizal fungi: new species and higher-ranking taxa in

Glomeromycota

and

Mucoromycota

(class

Endogonomycetes

)

MycoKeys09082024107273325

10.3897/mycokeys.107.125549

A71ACC98-9F38-590A-B2E6-17C3DCF2E964

Kungsaengena

853582

Tedersoo

gen. nov.

Type species.

Kungsaengenashadiae Tedersoo.

Description.

Covers the monophyletic group in Kungsaengenaceae (Fig. 2). Phylogenetically delimited as the least inclusive clade covering sequence accessions EUK1603402 and EUK1602136 (Suppl. material 3).

Notes.

Based on ITS and LSU sequences, Kungsaengena comprises 5–6 species. Other putative species in this genus are represented by sequences EUK1603803 (GSMc plot G5906, stadium soil in Karksi-Nuia, Estonia, 58.10088°N, 25.55959°E); EUK1603124 (GSMc plot G5003, Pinussylvestris forest soil in Naissaar, Estonia, 59.5634°N, 24.5451°E); EUK1217319 (FunAqua sample W0279s, lake sediment near Bezdan, Serbia, 45.82031°N, 18.9599°E); and MW215857 (forest nursery soil in Lithuania).

10.3897/mycokeys.107.125549.figure2

13293561

C0A673EE-DA3D-5B65-9DC3-773776B277D3

Figure 2.

Phylogenetic position of genera and genus-level groups of Endogonomycetes based on Maximum Likelihood analysis of SSU-5.8S-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.

https://binary.pensoft.net/fig/1111389

10.3897/mycokeys.107.125549.suppl3

13293581

80ED33A9-5F0A-5B9E-98C7-F4F33461D76C

Supplementary material 3

Maximum Likelihood phylogram indicating phylogenetic relationships amongst Endogonomycetes based on SSU-5.8S-LSU sequences

Data type

pdf

https://binary.pensoft.net/file/1111407

This dataset is made available under the Open Database License (http://opendatacommons.org/licenses/odbl/1.0/). The Open Database License (ODbL) is a license agreement intended to allow users to freely share, modify, and use this Dataset while maintaining this same freedom for others, provided that the original source and author(s) are credited.

Leho Tedersoo, Franco Magurno, Saad Alkahtani, Vladimir Mikryukov