| 47-64 mm diam., 5-8 saccate, forming a prominent collar around the endoperidium, rays involute, non-hygroscopic | 25-30 mm diam., 6-8 saccate, forming acollar around the endoperidium, rays revolute, split-ting, to about the middle non-hygroscopic | 8-50 mm diam., 6-8 saccate, some rays are split at the apex, involute or not, non-hygroscopic | 6-19 mm diam., saccate to slightly arched, 8-11 strongly hygroscopic rays that cover the endoperidial body | 7-29 mm diam., 6-10 rays revolute when fresh, involute, rolling up above the endoperidial body or planar when dry, hygroscopic | 28-34 mm diam., 5-7 triangular rays, revolute, non-hygroscopic | 7-45 mm diam 6-8 saccate, long rays, slender and with longitudinal ridges on the external layer, non-hygroscopic.,9-mm diam., 6-8 s accate, revolute rolling up under basidioma, non-hygroscopic | .,9-mm diam., 6-8 s accate, revolute rolling up under basidioma, non-hygroscopic | 5-17 mm diam., 7-9 triangular rays, revolute, non-hygroscopic |
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| Endoperidium |
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| 18-25 mm, sessile, globose, yellowish brown to dark brown when fresh | Sessile, dark blond | 5-16 mm, without crystalline matter, depressed-globose, sessile, greyish green | Sessile, globose, greyish beige | 6-16 mm, ses- sile, with glabrous surface with presence of crystalline matter, orangish gray, brownish gray to yellowish white | 6-17 mm, sessile, with protruding hyphae, orange white to pale orange | 8-13 mm, ses- 5-17 mm, ses- 3,5-6 mm, sile, with- sile, without sessile, out crystal- crystalline with small line matter, matter, sub- protrudpale orange globose to ing hyphae, when fresh, pyriform, vio- whitish to to blond let brown to whitish greyish brown orange |
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| Peristome |
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| Fibrillose, delimited distinctly | Fibrillose | Fibrillose, distinctly delimited, slightly darker than endoperidium | Fibrillose, dis- tinctly delimited | Fibrillose, strongly coni- cal, distinctly delimited | Fibrillose, flat, distinctly delimited | Fibrillose, con- Irregularly pli- Fibrillose, color with cate, becom- flat to mam- endoperid- ing fibril- miform, not ium, distinctly lose to lacer- delimited delimited ate with age, distinctly not delimited, conic |
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| Gleba |
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| Not observed | Not observed | Not observed | Brown | Grayish brown Yellowish white Not observed Brownish grey Whitish |
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| Capillitium |
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| Yellowish to brownish hyphae straight, solid or with narrow lumen, 2.0-6.0 µm diam., covered or not with amorphous material | Light brown, unbranched or shortly branched, 3.0-4.0 µm diam. | Yellowish to slightly brownish hyphae straight, with wide or narrow lumen, covered with amorphous material, 2.0- 6.0 µm diam. Hyphae thick walled | Hyphae thick Yellowish, thin- Hyaline, thin- walled walled, 3.8-6.7 walled, μm diam., sur- 2.7-4.7 face encrusted μm diam., surface encrusted | Yellowish, thin-walled, 2.5-7.0 µm diam. hyphae straight to more or less sinuous, with narrow lumen, covered with amorphous material | Brownish, walls straight thick 4.6-7.1 μm diam., surface light encrusted, glabrous, lumen evident, not branched | Hyaline, thinwalled, 1.3-4.3 μm diam., surface encrusted |
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| Geastrum triplex Jungh. | Geastrum smardae V.J. Stanek | Geastrum saccatum Fr. | Geastrum corollinum (Batsch) Hollós | Geastrum caatingense J.O. Sousa, M.P. Martín & Baseia | Geastrum hyalinum Freitas-Neto, N.M. Assis, J.O. Sousa & Baseia | Geastrum Geastrum lageniforme floriforme Vittad. Vittad. | Geastrum crystallinum sp. nov. |
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| Basidiospores |
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| Basidiospores golden brown to brownish, densely orna- mented with more or less columnar pro- cesses, 4.5- 6.0 µm diam. | Globose, 4.0- 5.5 µm diam. | Globose, brownish, ornamented with dense high columns 4.0-5.5 µm diam. | globose, 3.5- 4.0 μm wide, verrucose, with ≤0.4 μm, long colum- nar verrucae | Subglobose, brownish, ver- rucose (apex slightly pointed or rounded, with some inconspicu- ous apex with confluent tips), 5.7-6.2 μm diam. | Globose to subglo- bose, hyaline (sometimes flattened with a semi-ellip- tical shape), 3.6-5.0 × 3.6- 4.9 μm diam. | Globose, yel- lowish brown, with colum- nar ornamen- tation, 4.0- 5.0 µm diam. | Globose, brownish, warts incon- spicuous, finely verru- cose, 2.7-3.1 µm diam. | Globose to subglo- bose, hyaline (sometimes flat- tened with a semielliptical shape), 3.8-4.9 μm diam. |
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