name | Amanita semiobruta | ||||||||||||||||||||||||
author | Tulloss & Kudzma | ||||||||||||||||||||||||
name status | nomen provisorum | ||||||||||||||||||||||||
english name | "Fort Crowder Penetrating Ringless Amanita" | ||||||||||||||||||||||||
etymology | semi-, half + obrutus, buried or hidden; in reference to the amount of the basidiome that is enclosed within the substrate. | ||||||||||||||||||||||||
GenBank nos. |
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intro |
The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on photographs and notes received from the collector; molecular research of Dr. L. V. Kudzma, and other original research of R. E. Tulloss. | ||||||||||||||||||||||||
odor/taste | neither reported. | ||||||||||||||||||||||||
macrochemical tests |
none reported. | ||||||||||||||||||||||||
partial veil | absent. | ||||||||||||||||||||||||
lamella edge tissue | sterile. | ||||||||||||||||||||||||
ecology | Solitary. At ca. 380 m elev. In Quercus forest with other hardwoods or under Quercus and Carya. | ||||||||||||||||||||||||
material examined | U.S.A.: MISSOURI—Newton Co. - Neosho, Fort Crowder Conservation Area [36.8167° N/ 94.3060° W, 377 m], 29.vi.2014 Jon Shaffer s.n. [mushroomobserver #168734] (RET 691-1, nrITS & nrLSU seq'd.), [mushroomobserver #168774] (RET 691-6, nrITS seq'd.). TEXAS—Newton Co. - Bleakwood, Co. Rd. 3062, Lewis prop. [30°42.509’ N/ 93°49.630’ W], 27.ix.2009 David P. Lewis 9308 (RET 462-9, nrLSU seq'd.). | ||||||||||||||||||||||||
discussion | This taxon is a member of the group of which the first to be found in North America was Amanita penetratrix. | ||||||||||||||||||||||||
citations | —R. E. Tulloss | ||||||||||||||||||||||||
editors | RET | ||||||||||||||||||||||||
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name | Amanita semiobruta |
name status | nomen provisorum |
author | Tulloss & Kudzma |
english name | "Fort Crowder Penetrating Ringless Amanita" |
images | |
photo |
Jon Shaffer - (1) Fort Crowder Conservation Area,
Neosho, Newton County, Missouri, U.S.A.
(RET 691-1) [Note: original uncropped
images are available
here.—ed.] Jon Shaffer - (2-3) Fort Crowder Conservation Area, Neosho, Newton County, Missouri, U.S.A. (RET 691-6) [Note: original uncropped images are available here.—ed.] |
Each spore data set is intended to comprise a set of measurements from a single specimen made by a single observer; and explanations prepared for this site talk about specimen-observer pairs associated with each data set. Combining more data into a single data set is non-optimal because it obscures observer differences (which may be valuable for instructional purposes, for example) and may obscure instances in which a single collection inadvertently contains a mixture of taxa.