Rinodina Gray 1821
Creators: name: Galanina, Irina A.
name: Kharpukhaeva, Tatyana M.
name: Poryadina, Lena N.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Lecanoromycetes
Caliciales
Physciaceae

description: Key to the Rinodina species with Dirinaria - type spores in Buryatia
1. On rock ...............................................................................................................................................................................................2
- On bark, wood and plant debris..........................................................................................................................................................3
2. K+ yellow, P+ yellow, atranorin present in cortex ............................................................................................................. R. jacutica
- K-, P- .................................................................................................................................................................................. R. gennarii
3. Spores averaging 12.0–21.0 μm .........................................................................................................................................................4
- Spores averaging 21.0–26.0 μm .........................................................................................................................................................5
4. Spores averaging 12.0–18.0 μm .........................................................................................................................................................6
- Spores averaging 17.5–21.0 μm .........................................................................................................................................................7
5. Spores have lightly pigmented and more bulbous apices at maturity, thallus is usually gray apothecia broadly attached and densely contiguous to 1.00 mm diameter .......................................................................................................................................... R. riparia
- Spores do not have lightly pigmented and more bulbous apices at maturity, thallus is usually being a shade of brown and narrowly attached apothecia to 0.70 mm diameter ........................................................................................................................ R. endospora
6. Spores with lumina Physcia -like at maturity, apothecia erumpent ....................................................................................................8
- Spores with lumina Physconia -like at maturity, apothecia not erumpent ..........................................................................................9
7. Spores averaging 19.0–21.0 μm, blastidia and (or) consoredia often present................................................................. R. albertana
- Spores averaging 17.5–19.0 μm, blastidia and consoredia absent ................................................................................. R. metaboliza
8. Spores averaging 15.5–16.5 μm .............................................................................................................................................. R. oleae
- Spores averaging 16.5–18.0 μm ................................................................................................................................... R. manshurica
9. Spores averaging 12.5–13.5 μm ............................................................................................................................................ R. pyrina
- Spores averaging 15.0–18.0 μm ..................................................................................................................................... R. mongolica
description: Published as part of Galanina, Irina A., Kharpukhaeva, Tatyana M. & Poryadina, Lena N., 2024, Rinodina riparia (Physciaceae, lichenized Ascomycota) new to Eurasia from China and Russia, pp. 165-170 in Phytotaxa 652 (2) on page 168, DOI: 10.11646/phytotaxa.652.2.9, http://zenodo.org/record/13216689