Thursday, November 10, 2016

Specimen #11   Nolanea murrai, Yellow Unicorn Entoloma

 Figure 1: Showing the fruiting body underneath a dissecting scope.
Figure 2: Showing where the fungi was found. Mushroom coming out of moss on top of a decaying tree stump.



 
 
 
 
 
 
 
 
 
 
 
 
 
 
-          Name: Nolanea murraii

-          Common name: Yellow Unicorn Entoloma

-          Family: Entolomataceae

-          Collection Date: November 3, 2016

-          Habitat: on top a dead tree stump surrounded by mosses

-          Location: Woods by my house

-          Description: very tiny mushroom, orange-brown/yellow-brown in color, had a cap

-          Keying Guide: Mushrooms Demystified by David Arora

-          Intro Key: p. 52-55 Fruiting body with a cap and stalk, or just a cap, spores born on gills (radiating blades) on underside of cap…. Agarics (Gilled Mushrooms), p. 58; 1B Not as above….2; 2B Spore print some other color….10; 10B Spore print pinkish to flesh-colored, salmon, pinkish-cinnamon, or sordid reddish….11; 11B Not as above, volva typically absent….12; 12B Not as above….13; 13B Not as above, common….14; 14B Spore print usually deeper in color, gills not often purple, spores usually angular in end and/or side view….15; 15B Not as above, spores typically angular in end and/or side view, very common and widely distributed…. Entolomataceae, p. 238; 1B Growing on wood, humus, or ground….2; 2B Stalk present, usually central or slightly off-center, on ground or sometimes on wood….7; 7B Not with above features, gills rarely purple, and if so then spores angular….8; 8B Not as above, spores usually angular in side view or not angular at all….9; 9B Not as above….12; 12B Not as above….13; 13B Not as above….14; 14A Stalk fleshy, 4mm thick or more….15; 15B Spore print deep flesh-color to salmon-pink to pinkish-cinnamon or darker, spores angular under the microscope….16; 16A Cap conical to bell-shaped or with a pointed umbo (but may expand with age)…. Nolanea, p. 245; 1B Odor mild or distinctive, but not as above….3; 3A Cap pink to yellow or orange and conical or bell-shaped, found in eastern North America….4; 4A Cap yellow to yellow-orange…. Nolanea murraii

1 comment:

  1. Spore print and close up of lamellae would be useful. The yellow unicorn should be decidedly yellow. Even on its native substrate this one looks brown. It may be Nolanea, but not murraii, probably proxima

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