Lichens of the Chicago Region

Wilhelm, G. 2018. Working Draft of the Lichens of the Chicago Region. Conservation Research Institute, Cedarburg, Wisconsin. Last Revised Jan 22, 2018.

All 387

Taxonomy
« Back To Order Lecanorales
- Shield Lichens and Allies Family Parmeliaceae
  - 51 Subfamily Parmelioideae
  - 2 Wrinkle Lichens Genus Tuckermannopsis [inactive]

Black-foam Lichen
Anzia colpodes

Burred Horsehair Lichen ¹
Bryoria furcellata

Texas Shield Lichen ²
Canoparmelia texana

Sand-loving Iceland Lichen ³
Cetraria arenaria

Crespoa crozalsiana ⁴

Boreal Oakmoss ⁵
Evernia mesomorpha

rock greenshield ⁶
Flavoparmelia baltimorensis

common greenshield lichen ⁷
Flavoparmelia caperata

Powder-edged Speckled Greenshield ⁸
Flavopunctelia soredica

Speckled Greenshield ⁹
Flavopunctelia flaventior

Hooded Tube Lichen ¹⁰
Hypogymnia physodes

Hypotrachyna livida ⁴

Salted Starburst Lichen ¹⁰
Imshaugia aleurites

Brown-eyed Wolf Lichen ¹¹
Letharia columbiana

Abraded Camouflage Lichen ¹²
Melanelixia subaurifera

Northern Camouflage Lichen ¹³
Melanohalea septentrionalis

Powdery Axil-bristle Lichen ¹⁴
Myelochroa aurulenta

Smooth Axil-bristle Lichen ⁵
Myelochroa galbina

Rock Axil-bristle Lichen ⁴
Myelochroa obsessa

Salted Shield Lichen ⁴
Parmelia saxatilis

Bottlebrush Shield Lichen ⁴
Parmelia squarrosa

Shield Lichen ¹⁵
Parmelia sulcata

Green Starburst Lichen ¹⁶
Parmeliopsis ambigua

Parmotrema austrosinense ¹⁷

Parmotrema cetratum

Parmotrema crinitum ¹⁰

Parmotrema hypotropum ¹

Parmotrema margaritatum

perforated ruffle lichen ¹⁸
Parmotrema perforatum

Parmotrema reticulatum ¹

Parmotrema subtinctorium ¹⁹

Phacopsis vulpina ²⁰

Eastern speckled shield lichen ²¹
Punctelia bolliana

Punctelia caseana ²²

Punctelia missouriensis

Rough Speckled Shield Lichen ⁹
Punctelia rudecta

Tuckermanella fendleri ⁴

Fringed Wrinkle Lichen ²³
Tuckermannopsis americana

variable wrinkle-lichen ⁹
Tuckermannopsis orbata

Usnea ceratina ⁹

Bristly Beard Lichen ²⁴
Usnea hirta

Usnea mutabilis ⁹

Bushy beard lichen ⁹
Usnea strigosa

Boreal Beard Lichen ¹⁰
Usnea subfloridana

Xanthoparmelia australasica ²³

Peppered Rock-shield ²⁵
Xanthoparmelia conspersa

Cumberland Rock Shield ¹⁰
Xanthoparmelia cumberlandia

Xanthoparmelia hypomelaena

Salted Rock-shield ²²
Xanthoparmelia mexicana

Plitt's Rock Shield ²⁶
Xanthoparmelia plittii

Xanthoparmelia stenophylla

Branching Rock-shield ³
Xanthoparmelia subramigera

Xanthoparmelia hypofusca

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Lichens of the Chicago Region

Black-foam Lichen Anzia colpodes

Burred Horsehair Lichen 1 Bryoria furcellata

Texas Shield Lichen 2 Canoparmelia texana

Sand-loving Iceland Lichen 3 Cetraria arenaria

Boreal Oakmoss 5 Evernia mesomorpha

rock greenshield 6 Flavoparmelia baltimorensis

common greenshield lichen 7 Flavoparmelia caperata

Powder-edged Speckled Greenshield 8 Flavopunctelia soredica

Speckled Greenshield 9 Flavopunctelia flaventior

Hooded Tube Lichen 10 Hypogymnia physodes

Salted Starburst Lichen 10 Imshaugia aleurites

Brown-eyed Wolf Lichen 11 Letharia columbiana

Abraded Camouflage Lichen 12 Melanelixia subaurifera

Northern Camouflage Lichen 13 Melanohalea septentrionalis

Powdery Axil-bristle Lichen 14 Myelochroa aurulenta

Smooth Axil-bristle Lichen 5 Myelochroa galbina

Rock Axil-bristle Lichen 4 Myelochroa obsessa

Salted Shield Lichen 4 Parmelia saxatilis

Bottlebrush Shield Lichen 4 Parmelia squarrosa

Shield Lichen 15 Parmelia sulcata

Green Starburst Lichen 16 Parmeliopsis ambigua

perforated ruffle lichen 18 Parmotrema perforatum

Eastern speckled shield lichen 21 Punctelia bolliana

Rough Speckled Shield Lichen 9 Punctelia rudecta

Fringed Wrinkle Lichen 23 Tuckermannopsis americana

variable wrinkle-lichen 9 Tuckermannopsis orbata

Bristly Beard Lichen 24 Usnea hirta

Bushy beard lichen 9 Usnea strigosa

Boreal Beard Lichen 10 Usnea subfloridana

Peppered Rock-shield 25 Xanthoparmelia conspersa

Cumberland Rock Shield 10 Xanthoparmelia cumberlandia

Salted Rock-shield 22 Xanthoparmelia mexicana

Plitt's Rock Shield 26 Xanthoparmelia plittii

Branching Rock-shield 3 Xanthoparmelia subramigera