taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
AED3C353E5245D4E8AFDD28B382216A2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1413670	https://doi.org/10.3897/mycokeys.122.162675.figure2	Figure 2. Acarospora anthracina, Hollinger 23119 Holotype (A), Topotype (B). A. Habit of immersed thallus with young black apothecia; B. Fully developed gyrose apothecial disc. Scale bars: 500 µm (A, B).	Figure 2. Acarospora anthracina, Hollinger 23119 Holotype (A), Topotype (B). A. Habit of immersed thallus with young black apothecia; B. Fully developed gyrose apothecial disc. Scale bars: 500 µm (A, B).	2025-09-11	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin		Zenodo	biologists	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin			
91DA771FEFF2555F8B80ED16FE271093.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1413671	https://doi.org/10.3897/mycokeys.122.162675.figure3	Figure 3. Acarospora aquatica Lendemer 11525. Habit of the thallus with compound apothecia with gyrose disc. Scale bar: 1 mm.	Figure 3. Acarospora aquatica Lendemer 11525. Habit of the thallus with compound apothecia with gyrose disc. Scale bar: 1 mm.	2025-09-11	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin		Zenodo	biologists	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin			
FC8814136452599E9E6CC11842A0DCA5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1413672	https://doi.org/10.3897/mycokeys.122.162675.figure4	Figure 4. Acarospora austrooccidentalis Kocourková 11902.3 (A – C, E, I), Kocourková Holotype (F – H), Kocourková Isotype (D, J, K). A. Habit of the white ecorticate chasmolithic thallus with apothecia; B. Apothecium with gyrose disc; C. Apothecia forming clusters; D. Young apothecia with segmented margin; E. Apothecia compound with two hymenia; F. Hymenium of asci and paraphyses; G. Hypothecium; H. Non anastomosed very occasionally branched paraphyses; I. Ascus forming ascospores; J, K. Ascospores. Scale bars: 1000 µm (A – C); 500 µm (D); 200 µm (E); 20 µm (F, G); 10 µm (I); 5 µm (H, J, K).	Figure 4. Acarospora austrooccidentalis Kocourková 11902.3 (A – C, E, I), Kocourková Holotype (F – H), Kocourková Isotype (D, J, K). A. Habit of the white ecorticate chasmolithic thallus with apothecia; B. Apothecium with gyrose disc; C. Apothecia forming clusters; D. Young apothecia with segmented margin; E. Apothecia compound with two hymenia; F. Hymenium of asci and paraphyses; G. Hypothecium; H. Non anastomosed very occasionally branched paraphyses; I. Ascus forming ascospores; J, K. Ascospores. Scale bars: 1000 µm (A – C); 500 µm (D); 200 µm (E); 20 µm (F, G); 10 µm (I); 5 µm (H, J, K).	2025-09-11	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin		Zenodo	biologists	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin			
2ECDB4AF8449529E8D76CB699ECA62E2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1413673	https://doi.org/10.3897/mycokeys.122.162675.figure5	Figure 5. Acarospora minuta McCarthy 3347 Holotype. Thallus of dispersed thick brown areoles, one apothecium per areole. Scale bar: 2 mm.	Figure 5. Acarospora minuta McCarthy 3347 Holotype. Thallus of dispersed thick brown areoles, one apothecium per areole. Scale bar: 2 mm.	2025-09-11	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin		Zenodo	biologists	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin			
2EB21C0FF6655CD88A5D1F9BA3D0227F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1413674	https://doi.org/10.3897/mycokeys.122.162675.figure6	Figure 6. Acarospora oscurensis, Hollinger 6327 (A), Knudsen 19438 Holotype (B, H – J), Kocourková 10795.1 (C), Kocourková 10795.3 (D), Kocourková 10846 (E), Kocourková 11512 (F, G, K). A. Habit of the thallus with apothecia emerging from white stromata; B. White stromata with pycnidia; C. Elevated apothecia developing from pycnidia, with thick margin and umbo developing on the disc; D. Maturing elevated apothecia; E, F. White stromata and marginate apothecia developing gyrose surface; G. Fully developed immarginate gyrose apothecia; H. Vertical section through apothecium showing hyaline hymenium and algal layer; I. Septate and anastomosed paraphyses; J. Vertical section through apothecium under dissecting microscope; K. Spores. Scale bars: 1 mm (A, F); 500 µm (B – E, G, J); 100 µm (H); 5 µm (I, K).	Figure 6. Acarospora oscurensis, Hollinger 6327 (A), Knudsen 19438 Holotype (B, H – J), Kocourková 10795.1 (C), Kocourková 10795.3 (D), Kocourková 10846 (E), Kocourková 11512 (F, G, K). A. Habit of the thallus with apothecia emerging from white stromata; B. White stromata with pycnidia; C. Elevated apothecia developing from pycnidia, with thick margin and umbo developing on the disc; D. Maturing elevated apothecia; E, F. White stromata and marginate apothecia developing gyrose surface; G. Fully developed immarginate gyrose apothecia; H. Vertical section through apothecium showing hyaline hymenium and algal layer; I. Septate and anastomosed paraphyses; J. Vertical section through apothecium under dissecting microscope; K. Spores. Scale bars: 1 mm (A, F); 500 µm (B – E, G, J); 100 µm (H); 5 µm (I, K).	2025-09-11	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin		Zenodo	biologists	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin			
6E35FACAA19D512EAFD4FDC2C894E147.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1413675	https://doi.org/10.3897/mycokeys.122.162675.figure7	Figure 7. Acarospora profusa, Leavitt 23203 Holotype. A. Habit of the immersed thallus with fascicles of apothecia; B. Fascicle with more than 50 apothecia; C. Young stipitate fascicle of apothecia; D. Apothecium with white stipe of mycelial bundles. Scale bars: 2 mm (A); 1 mm (B); 500 µm (C, D).	Figure 7. Acarospora profusa, Leavitt 23203 Holotype. A. Habit of the immersed thallus with fascicles of apothecia; B. Fascicle with more than 50 apothecia; C. Young stipitate fascicle of apothecia; D. Apothecium with white stipe of mycelial bundles. Scale bars: 2 mm (A); 1 mm (B); 500 µm (C, D).	2025-09-11	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin		Zenodo	biologists	Knudsen, Kerry;Kocourková, Jana;Kondrysová, Eva;Pušová, Tereza;Hollinger, Jason;Leavitt, Steve;McCarthy, John;Jedličková, Lucie;Westberg, Martin			
