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Split fibrecap

Fungi: Basidiomycota: Agaricomycetes: Agaricales: Inocybaceae: Pseudosperma rimosum (Bull.) Matheny & Esteve-Rav.

Pseudosperma rimosum – split fibrecap

Synonyms: Agaricus destrictus, Agaricus destricus, Agaricus fastigiatus, Agaricus lacerus, Agaricus rimosus, Agaricus schistus, Agmocybe rimosa, Gymnopus rimosus, Inocybe destricta, Inocybe fastigiata, Inocybe pseudofastigiata, Inocybe rimosa, Inocybe schista, Inocybe umbrinella.

Common names: split fibrecap, Straw-colored Fiber Head.

Photos of this mushroom from East and Central Texas

Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on a lawn on Anderson Street. College Station, Texas, <A HREF="../date-en/2017-11-04.htm">November 4, 2017</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on a lawn on Anderson Street. College Station, Texas, November 4, 2017
Location on maps1598, Wolf Run, College Station, Brazos County, Texas, 77840, United States
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) taken from a lawn on Anderson Street. College Station, Texas, <A HREF="../date-en/2017-11-04.htm">November 4, 2017</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) taken from a lawn on Anderson Street. College Station, Texas, November 4, 2017
Location on maps171, Rosemary Lane, College Station, Brazos County, Texas, 77840, United States
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on a lawn on Francis Drive. College Station, Texas, <A HREF="../date-en/2017-11-15.htm">November 15, 2017</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on a lawn on Francis Drive. College Station, Texas, November 15, 2017
Location on maps660, Francis Drive, College Station, Brazos County, Texas, 77840, United States
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on a lawn on Williams Street. College Station, Texas, <A HREF="../date-en/2017-11-15.htm">November 15, 2017</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on a lawn on Williams Street. College Station, Texas, November 15, 2017
Location on maps1100, Williams Street, College Station, Brazos County, Texas, 77840, United States
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on Francis Drive. College Station, Texas, <A HREF="../date-en/2017-11-17.htm">November 17, 2017</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on Francis Drive. College Station, Texas, November 17, 2017
Location on maps658, Francis Drive, College Station, Brazos County, Texas, 77840, United States
Group of fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on a lawn on Francis Drive. College Station, Texas, <A HREF="../date-en/2017-11-17.htm">November 17, 2017</A>
LinkGroup of fibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on a lawn on Francis Drive. College Station, Texas, November 17, 2017
Location on maps656, Francis Drive, College Station, Brazos County, Texas, 77840, United States
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on Kiwanis Nature Trail. College Station, Texas, <A HREF="../date-en/2017-11-17.htm">November 17, 2017</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on Kiwanis Nature Trail. College Station, Texas, November 17, 2017
Fibercap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2018-05-30.htm">May 30, 2018</A>
LinkFibercap mushrooms Inocybe rimosa (Pseudosperma rimosum) in Lick Creek Park. College Station, Texas, May 30, 2018
Location on mapsIron Bridge Trail, College Station, TX 77845, USA
Group of fibercap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2018-05-30.htm">May 30, 2018</A>
LinkGroup of fibercap mushrooms Inocybe rimosa (Pseudosperma rimosum) in Lick Creek Park. College Station, Texas, May 30, 2018
Location on mapsIron Bridge Trail, College Station, TX 77845, USA
Fibercap mushrooms Inocybe rimosa (Inocybe fastigiata, <B>Pseudosperma rimosum</B>) in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2018-05-31.htm">May 31, 2018</A>
LinkFibercap mushrooms Inocybe rimosa (Inocybe fastigiata, Pseudosperma rimosum) in Lick Creek Park. College Station, Texas, May 31, 2018
Fibercap mushrooms Inocybe rimosa (Inocybe fastigiata, <B>Pseudosperma rimosum</B>) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2019-11-16.htm">November 16, 2019</A>
LinkFibercap mushrooms Inocybe rimosa (Inocybe fastigiata, Pseudosperma rimosum) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 16, 2019
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on a grassy field in Hensel Park. Bryan, Texas, <A HREF="../date-en/2020-04-08.htm">April 8, 2020</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on a grassy field in Hensel Park. Bryan, Texas, April 8, 2020
Location on mapsHensel Park, 502 College Ave, College Station, TX 77840, USA
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>) on a lawn in Wolf Pen Creek Park. College Station, Texas, <A HREF="../date-en/2020-04-14.htm">April 14, 2020</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 14, 2020
Location on maps600 Harvey Rd, College Station, TX 77840, USA
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>)(?) in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2020-09-20.htm">September 20, 2020</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum)(?) in Lick Creek Park. College Station, Texas, September 20, 2020
Location on mapsRaccoon Run, College Station, TX 77845, USA
Fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>(?)) on a side of the trail under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2021-10-23.htm">October 23, 2021</A>
LinkFibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum(?)) on a side of the trail under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Gills of fibrecap mushrooms Inocybe rimosa (<B>Pseudosperma rimosum</B>(?)) on a side of the trail under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2021-10-23.htm">October 23, 2021</A>
LinkGills of fibrecap mushrooms Inocybe rimosa (Pseudosperma rimosum(?)) on a side of the trail under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Split fibrecap mushrooms (<B>Pseudosperma rimosum</B>) on a lawn in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, <A HREF="../date-en/2021-11-16.htm">November 16, 2021</A>
LinkSplit fibrecap mushrooms (Pseudosperma rimosum) on a lawn in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, November 16, 2021
Location on maps906, Ashburn Avenue, College Station, Brazos County, Texas, 77840, United States
Cross section of split fibrecap mushrooms (<B>Pseudosperma rimosum</B>) on a lawn in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, <A HREF="../date-en/2021-11-16.htm">November 16, 2021</A>
LinkCross section of split fibrecap mushrooms (Pseudosperma rimosum) on a lawn in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, November 16, 2021
Location on maps906, Ashburn Avenue, College Station, Brazos County, Texas, 77840, United States
Underside of split fibrecap mushrooms (<B>Pseudosperma rimosum</B>) in bushes near a creek on Kiwanis Nature Trail. College Station, Texas, <A HREF="../date-en/2021-11-16.htm">November 16, 2021</A>
LinkUnderside of split fibrecap mushrooms (Pseudosperma rimosum) in bushes near a creek on Kiwanis Nature Trail. College Station, Texas, November 16, 2021
Location on mapsKiwanis Nature Trail, College Station, Brazos County, Texas, 77843, United States
Cross section of split fibrecap mushrooms (<B>Pseudosperma rimosum</B>) on Kiwanis Nature Trail. College Station, Texas, <A HREF="../date-en/2021-11-16.htm">November 16, 2021</A>
LinkCross section of split fibrecap mushrooms (Pseudosperma rimosum) on Kiwanis Nature Trail. College Station, Texas, November 16, 2021
Location on mapsKiwanis Nature Trail, College Station, Brazos County, Texas, 77843, United States
Gills of a split fibrecap mushroom (<B>Pseudosperma rimosum</B>) on Kiwanis Nature Trail. College Station, Texas, <A HREF="../date-en/2021-11-16.htm">November 16, 2021</A>
LinkGills of a split fibrecap mushroom (Pseudosperma rimosum) on Kiwanis Nature Trail. College Station, Texas, November 16, 2021
Location on mapsKiwanis Nature Trail, College Station, Brazos County, Texas, 77843, United States
Spores of a fibrecap mushroom <B>Pseudosperma rimosum</B> (Inocybe rimosa) taken from Washington-on-the-Brazos 12/24/2021. Texas, February 15, 2022
LinkSpores of a fibrecap mushroom Pseudosperma rimosum (Inocybe rimosa) taken from Washington-on-the-Brazos 12/24/2021. Texas, February 15, 2022
Split fibrecap mushroom (<B>Pseudosperma rimosum</B>) in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2022-06-03.htm">June 3, 2022</A>
LinkSplit fibrecap mushroom (Pseudosperma rimosum) in Lick Creek Park. College Station, Texas, June 3, 2022
Location on mapsRacoon Run Trail, College Station, Brazos County, Texas, United States
Underside of split fibrecap mushroom (<B>Pseudosperma rimosum</B>) in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2022-06-03.htm">June 3, 2022</A>
LinkUnderside of split fibrecap mushroom (Pseudosperma rimosum) in Lick Creek Park. College Station, Texas, June 3, 2022
Location on mapsRacoon Run Trail, College Station, Brazos County, Texas, United States
Spores of split fibrecap mushroom (<B>Pseudosperma rimosum</B>) at low magnification (spore print brown), collected in Lick Creek Park. College Station, Texas, June 3, 2022
LinkSpores of split fibrecap mushroom (Pseudosperma rimosum) at low magnification (spore print brown), collected in Lick Creek Park. College Station, Texas, June 3, 2022
Spores of split fibrecap mushroom (<B>Pseudosperma rimosum</B>) collected in Lick Creek Park. College Station, Texas, June 3, 2022
LinkSpores of split fibrecap mushroom (Pseudosperma rimosum) collected in Lick Creek Park. College Station, Texas, June 3, 2022
Small mushroom <B>Pseudosperma rimosum</B> (Inocybe) in muddy area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2022-08-21.htm">August 21, 2022</A>
LinkSmall mushroom Pseudosperma rimosum (Inocybe) in muddy area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
Location on mapsLone Star Hiking Trail, Montgomery County, Texas, United States
Gills of a small mushroom <B>Pseudosperma rimosum</B> (Inocybe) in muddy area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2022-08-21.htm">August 21, 2022</A>
LinkGills of a small mushroom Pseudosperma rimosum (Inocybe) in muddy area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
Location on mapsLone Star Hiking Trail, Montgomery County, Texas, United States
Spores of mushrooms <B>Pseudosperma rimosum</B> (spore print light brown) from muddy area under a microscope at low magnification, collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
LinkSpores of mushrooms Pseudosperma rimosum (spore print light brown) from muddy area under a microscope at low magnification, collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
Spores of mushrooms <B>Pseudosperma rimosum</B> (spore print light brown) from muddy area collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
LinkSpores of mushrooms Pseudosperma rimosum (spore print light brown) from muddy area collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
Measurement of sporesSpore size 9.3 - 10.36 × 5.5 - 6 µm, length to width ratio Q = 1.55 - 1.7.

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