Lichens of Mission Trails Regional Park

There has been 70 species of lichen found within Mission Trails Regional Park. Some of these species have been verified while other have not. This means this list is not absolute but an attempt at cataloging species that may occur in the park.

Cumberland Rock Shield ¹
Xanthoparmelia cumberlandia

Mealy Pixie Cup ²
Cladonia chlorophaea

common greenshield lichen ³
Flavoparmelia caperata

Tight Rock-shield ⁴
Xanthoparmelia lineola

Common Powderhorn ⁵
Cladonia coniocraea

Stonewall Rim Lichen ⁶
Protoparmeliopsis muralis

shield lichens ⁷
Parmelia

Trumpet Lichen ⁸
Cladonia fimbriata

rock greenshield lichen ⁹
Flavoparmelia baltimorensis

Hammer's Cup Lichen ¹⁰
Cladonia hammeri

Psora cerebriformis ¹¹

Speckled Greenshield ¹²
Flavopunctelia flaventior

Dragon Horn ¹³
Cladonia squamosa

Arnold's Parmotrema Lichen ¹
Parmotrema arnoldii

Ramalina subleptocarpha ¹⁴

Smooth-footed Powderhorn ¹⁵
Cladonia ochrochlora

Peppered Rock-shield ¹⁶
Xanthoparmelia conspersa

Firm Cup Lichen
Cladonia firma

Mealy Forked Cladonia ¹⁷
Cladonia scabriuscula

Lecanora gangaleoides ¹⁵

Lecanora sierrae

Psora californica ¹⁸

Psora tuckermanii ¹⁹

Mortar Rim Lichen ²⁰
Myriolecis dispersa

Protoparmeliopsis pinguis ¹⁴

Edited by Patricia Simpson, Millie Basden, and Chris Wagner-Coshland, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Richard Droker, some rights reserved (CC BY-NC-ND)
2. (c) Annelie Burghause, some rights reserved (CC BY-NC-SA)
3. (c) Amadej Trnkoczy, some rights reserved (CC BY-NC-SA)
4. (c) CALS, some rights reserved (CC BY-NC-ND), uploaded by CALS
5. (c) Mark Nofsinger, some rights reserved (CC BY-NC), uploaded by Mark Nofsinger
6. (c) Andrea Pane, some rights reserved (CC BY-NC), uploaded by Andrea Pane
7. (c) kilasiak, some rights reserved (CC BY-NC), uploaded by kilasiak
8. (c) Sarka Martinez, some rights reserved (CC BY-NC-SA), uploaded by Sarka Martinez
9. (c) cjlewis, some rights reserved (CC BY-NC), uploaded by cjlewis
10. (c) Chris Wagner-Coshland, some rights reserved (CC BY-NC), uploaded by Chris Wagner-Coshland
11. (c) Tobi (he/him), some rights reserved (CC BY), uploaded by Tobi (he/him)
12. (c) Jason Hollinger, some rights reserved (CC BY)
13. (c) kha, some rights reserved (CC BY-NC), uploaded by kha
14. (c) Liam O'Brien, some rights reserved (CC BY-NC), uploaded by Liam O'Brien
15. (c) Jason Hollinger, some rights reserved (CC BY-SA)
16. (c) Kari Pihlaviita, some rights reserved (CC BY-NC)
17. (c) Kok van Herk, some rights reserved (CC BY-NC-SA)
18. (c) Patricia Simpson, some rights reserved (CC BY-NC), uploaded by Patricia Simpson
19. (c) Tab Tannery, some rights reserved (CC BY-NC-SA)
20. (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker

Lichens of Mission Trails Regional Park

Cumberland Rock Shield 1 Xanthoparmelia cumberlandia

Mealy Pixie Cup 2 Cladonia chlorophaea

common greenshield lichen 3 Flavoparmelia caperata

Tight Rock-shield 4 Xanthoparmelia lineola

Common Powderhorn 5 Cladonia coniocraea

Stonewall Rim Lichen 6 Protoparmeliopsis muralis

shield lichens 7 Parmelia

Trumpet Lichen 8 Cladonia fimbriata

rock greenshield lichen 9 Flavoparmelia baltimorensis

Hammer's Cup Lichen 10 Cladonia hammeri

Psora cerebriformis 11

Speckled Greenshield 12 Flavopunctelia flaventior

Dragon Horn 13 Cladonia squamosa

Arnold's Parmotrema Lichen 1 Parmotrema arnoldii

Ramalina subleptocarpha 14

Smooth-footed Powderhorn 15 Cladonia ochrochlora

Peppered Rock-shield 16 Xanthoparmelia conspersa

Firm Cup Lichen Cladonia firma

Mealy Forked Cladonia 17 Cladonia scabriuscula

Lecanora gangaleoides 15