Rhizocarpon oederi (Weber) Körb.

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Samuel Brinker iNaturalist
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Samuel Brinker iNaturalist
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Samuel Brinker iNaturalist
Thallus
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Malcolm Storey BioImages, the virtual fieldguide, UK
Longitude (deg): -1.8. Latitude (deg): 53.7. Longitude (deg/min): 1° 50' W. Latitude (deg/min): 53° 50' N. Vice county name: South-west Yorks. Vice county no.: 63. Country: England. Stage: Anamorph and Teliomorph. Identified by: Peter Earland-Bennett. Comment: . Category: standard photograph or close-up. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".
Thallus - enlarged
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Malcolm Storey BioImages, the virtual fieldguide, UK
Longitude (deg): -0.7. Latitude (deg): 54.3. Longitude (deg/min): 0° 40' W. Latitude (deg/min): 54° 20' N. Vice county name: North-east Yorks. Vice county no.: 62. Country: England. Stage: Anamorph and Teliomorph. Identified by: Peter Earland-Bennett. Comment: . Category: macro-photograph. Image scaling: enlarged. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".
Thallus - enlarged
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Malcolm Storey BioImages, the virtual fieldguide, UK
Longitude (deg): -2.5. Latitude (deg): 54.3. Longitude (deg/min): 2° 30' W. Latitude (deg/min): 54° 20' N. Country: England. Stage: Teliomorph. Identified by: Malcolm Storey. Comment: on dry stone wall. Category: macro-photograph. Image scaling: enlarged. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".
Thallus - highly enlarged
cc-by-nc-sa-3.0

Malcolm Storey BioImages, the virtual fieldguide, UK
Longitude (deg): -2.5. Latitude (deg): 54.3. Longitude (deg/min): 2° 30' W. Latitude (deg/min): 54° 20' N. Country: England. Stage: Teliomorph. Identified by: Malcolm Storey. Comment: on dry stone wall. Category: macro-photograph. Image scaling: highly enlarged. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".
Thallus - enlarged
cc-by-nc-sa-3.0

Malcolm Storey BioImages, the virtual fieldguide, UK
Longitude (deg): -2.5. Latitude (deg): 54.3. Longitude (deg/min): 2° 30' W. Latitude (deg/min): 54° 20' N. Country: England. Stage: Teliomorph. Identified by: Malcolm Storey. Comment: on dry stone wall. Category: macro-photograph. Image scaling: enlarged. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".
Thallus - highly enlarged
cc-by-nc-sa-3.0

Malcolm Storey BioImages, the virtual fieldguide, UK
Longitude (deg): -2.5. Latitude (deg): 54.3. Longitude (deg/min): 2° 30' W. Latitude (deg/min): 54° 20' N. Country: England. Stage: Teliomorph. Identified by: Malcolm Storey. Comment: on dry stone wall. Category: macro-photograph. Image scaling: highly enlarged. Photographic equipment used: "35mm transparencies (on a variety of films, but Agfa CT18 in the 1960's to early 1980's followed by Fujichrome in the late 1980's.) Transparencies scanned with Minolta Dimage Scan Dual II AF-2820U transparency scanner.".