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Mushroom Observer

(MUOB)

Catalog #: MUOB 207838

Observer: Django Grootmyers

Number: MUOB 207838

Date: 2015-06-15

Verbatim Date: 2015-6-15

Locality: United States, Ohio, Willoughby, 6055 Som Center Rd., Cracker Barrel

41.605  -81.4391

Description: Original observation #207838 (Mushroom Observer)

Notes: Growing in black mulch in front of the entrance. Gills slightly decurrent. Pileipellis a cutis. Clamps present in the lamellar trama. Chrysocystidia and pleurocystidia absent. Annulus lacking. Cheilocystidia forming a sterile band on the gill edge. Cheilocystidia abundant, hyaline, lageniform, thin-walled and some with resinous globules at the apices. Cheilocystidia measurements: (16.3) 18.8 - 28.6 (29.8) Ã- (4.1) 4.7 - 6.1 (8.1) µm, Q = (2.8) 3.1 - 5.1 (6); N = 10, Me = 22.8 Ã- 5.5 µm; Qe = 4.3. Basidia 4-sterigmate and with median constrictions. Basidia measurements: (16.1) 16.3 - 20.6 (21.4) Ã- 5.3 - 6.8 (6.9) µm, Q = (2.5) 2.7 - 3.28 (3.3); N = 11, Me = 18.3 Ã- 6.2 µm; Qe = 2.9. Spores brown, subrhomboid and thick-walled. Spore measurements from Piximetre: (5.5) 6.2 - 7.1 (8.2) Ã- (3.8) 4 - 4.5 (4.7) µm, Q = (1.4) 1.44 - 1.6 (1.9); N = 30, Me = 6.6 Ã- 4.3 µm; Qe = 1.5. Spore walls 0.6 - 1.1 µm thick.

Disposition: vouchered

Record ID: 9f70b23f-e26f-4b7a-a7a4-7cb49fa65412

For additional information on this specimen, please contact: Nathan Wilson (nathan@collectivesource.com)