Amazonia, Theissen, 1913

Mohamed, Hina & Thomas, Jacob, 2021, A new species of Amazonia (black mildews) on Ixora brachiata from Western Ghats, India, Phytotaxa 523 (3), pp. 259-263 : 260

publication ID

https://doi.org/ 10.11646/phytotaxa.523.3.7

DOI

https://doi.org/10.5281/zenodo.5596931

persistent identifier

https://treatment.plazi.org/id/515387CF-FF9B-FFBA-4CC7-D82328D2901A

treatment provided by

Plazi

scientific name

Amazonia
status

 

Key to Amazonia species

found on Rubiaceae .

1. Appressoria uniseptate, basal cell very small.................................................................................................................................... 2

1. Appressoria uniseptate, basal cell not so............................................................................................................................................3

2. Ascospores 35–45 µm long .............................................................................................................................................. A. polypoda View in CoL

2. Ascospores 25–30 µm long ......................................................................................................................................... A. asterinoides View in CoL

3. Head cells entire only ........................................................................................................................................................................4

3. Head cells entire and lobed or entire and angular ..............................................................................................................................5

4. Ascospores 30–40 µm long ........................................................................................................................................ A. rubiacearum View in CoL

4. Ascospores 45–55 µm long .................................................................................................................................................... A. goosi

5. Ascospores less than 38 µm long .................................................................................................................................. A. psychotriae View in CoL

5. Ascospores more than 38 µm long .................................................................................................................................. A. brachiata

Kingdom

Fungi

Phylum

Ascomycota

Class

Sordariomycetes

Order

Meliolales

Family

Meliolaceae

Genus

Amazonia

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