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Nomenclature

Lactarius yazooensis Hesler & A.H. Sm.
N. Amer. Lactarius [STD]: 264. 1979.

Original diagnosis

Pileus 5-15 cm latus, convexo-depressus demum late infundibuliformis, glaber, viscidus, zonatus; zonae subaurantiacae; sapor acerrimus; latex lacteus, constans; lamellae pallidae demum sordide vinaceae; sporae in cumulo pallide ochraceae, 7-9 x 6-7.5 µ. Specimen typicum in Herb. Univ. Mich. conservatum est; legit prope Greenville, Mississipi, 3 Aug. 1974, D. Guravich.

Typification

Holotypus: Guravich 389 (MICH)
North America: United States: Mississippi, Greenville

Description

Photographs

Microscopy

SEM photos

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