Setoseptoria, Quaedvl., Verkley & Crous, 2013

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, Phytotaxa 645 (2), pp. 120-130 : 127

publication ID

https://doi.org/ 10.11646/phytotaxa.645.2.2

DOI

https://doi.org/10.5281/zenodo.13385605

persistent identifier

https://treatment.plazi.org/id/DB448791-FFE8-FFFC-FF6D-C9B9FA7D98D1

treatment provided by

Felipe

scientific name

Setoseptoria
status

 

Key to the sexual morph species of Setoseptoria View in CoL View at ENA

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 View in CoL

2. Peridium thinner, 8–15 µm wide; ascomata lack a slit-like opening........................................................................... S. arundinacea View in CoL

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 View in CoL

5. Ascospores not obviously constricted in apical cell.......................................................................................... S. magniarundinacea View in CoL

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 View in CoL

7. Ascomata with a protruding, prominent, short papilla ................................................................................................ S. guangxiensis View in CoL

8. Ascospores smaller, 25–30 × 4–5 µm ......................................................................................................................... S. englandensis View in CoL

8. Ascospores larger, 30–35 × 5–7 µm ...................................................................................................................... S. lulworthcovensis View in CoL

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF