Setoseptoria Quaedvl., Verkley & Crous 2013
Creators: name: Shu, Yongxin
name: Senanayake, Indunil C.
name: Boonmee, Saranyaphat
name: Doilom, Mingkwan
name: Dong, Zhangyong
name: Dong, Wei
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Dothideomycetes
Pleosporales
Lentitheciaceae
Setoseptoria

description: Key to the sexual morph species of Setoseptoria
1. Ascomata multi-loculate.....................................................................................................................................................................2
1. Ascomata uni-loculate........................................................................................................................................................................3
2. Peridium thicker, 20–30 µm wide; ascomata with a slit-like opening .................................................................................... S. scirpi
2. Peridium thinner, 8–15 µm wide; ascomata lack a slit-like opening........................................................................... S. arundinacea
3. Ascospores 3-septate at maturity........................................................................................................................................................4
3. Ascospores 1-septate at maturity........................................................................................................................................................5
4. Ascomata with a highly melanized, large clypeus ........................................................................................................ S. baiyunensis
4. Ascomata lack a prominent clypeus ................................................................................................................................ S. bambusae
5. Ascospores not obviously constricted in apical cell.......................................................................................... S. magniarundinacea
5. Ascospores constricted in apical cell..................................................................................................................................................6
6. Asci longer, 90–130 µm long .............................................................................................................................................................7
6. Asci shorter, 50–85 µm long ..............................................................................................................................................................8
7. Ascomata with a small pore-like, depressed opening, apapillate................................................................................ S. arundelensis
7. Ascomata with a protruding, prominent, short papilla ................................................................................................ S. guangxiensis
8. Ascospores smaller, 25–30 × 4–5 µm ......................................................................................................................... S. englandensis
8. Ascospores larger, 30–35 × 5–7 µm ...................................................................................................................... S. lulworthcovensis
description: Published as part of Shu, Yongxin, Senanayake, Indunil C., Boonmee, Saranyaphat, Doilom, Mingkwan, Dong, Zhangyong & Dong, Wei, 2024, Introduction of a novel freshwater species Setoseptoria guangxiensis sp. nov., with Setoseptoria baiyunensis nom. nov., in Lentitheciaceae, Pleosporales, pp. 120-130 in Phytotaxa 645 (2) on page 127, DOI: 10.11646/phytotaxa.645.2.2, http://zenodo.org/record/13214938