1. Amanita sagittaria, cylindric to bacilliform spores in Melzer's Reagent, Turkey Creek Unit, Big Thicket Nat. Preserve, Hardin Co., Texas, U.S.A. (RET 545-9)
2. Amanita sagittaria, Turkey Creek Unit, Big Thicket Nat. Preserve, Hardin Co., Texas, U.S.A. (RET 545-9)
spores
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discussion
—R. E. Tulloss
brief editors
RET
name
Amanita texidella
name status
nomen provisorum
GenBank nos.
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[20/1/1] (12.0-) 12.4 - 15.9 (-18.0) × 4.0 - 4.5
μm, (L = 13.7 μm; L' = 13.7 μm;
W = 4.2 μm; W' = 4.2 μm;
Q = (2.96-) 3.0 - 3.80 (-4.0); Q = 3.29;
Q' = 3.29), ??, smooth, amyloid, cylindric to
baccilliform, sometimes narrowing toward one end;
apiculus sublateral, proportionally small;
contents ??; white in deposit.
ecology
Texas: In mixed woods.
material examined
U.S.A.: TEXAS—Hardin Co.
- Big Thicket National
Preserve, Turkey Creek Unit [30.5079° N/ 94.3506° W,
25m], 9.vi.2013 Ronald Pastorino 6-9-13C
[mushroomobserver.org
#137951]
(RET 545-9, nrLSU seq'd.).
discussion
At this time, one collection of the present species has
been segregated from A. sagittaria, which is
still a compound species in its present state.
This species was briefly called A. sp-sagittaria02
in the database of the Roosevelt herbarium.
citations
—R. E. Tulloss
editors
RET
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name
Amanita texidella
name status
nomen provisorum
author
Tulloss, Pastorino & K. W. Hughes
images
1. Amanita sagittaria, cylindric to bacilliform spores in Melzer's Reagent, Turkey Creek Unit, Big Thicket Nat. Preserve, Hardin Co., Texas, U.S.A. (RET 545-9)
2. Amanita sagittaria, Turkey Creek Unit, Big Thicket Nat. Preserve, Hardin Co., Texas, U.S.A. (RET 545-9)
anatomical figures
photo
Ronald Pastorino - (1-2) Turkey Creek Unit, Big Thicket National Preserve, Hardin County, Texas, U.S.A.l [Full size images can be found at mushroomobserver.org #137951.]
name
Amanita texidella
name
Amanita texidella
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