Home Page
Picture Archives
Texas Mushrooms
Show mushrooms with pictures
Rusty woodwart

Fungi: Ascomycota: Sordariomycetes: Xylariales: Hypoxylaceae: Hypoxylon rubiginosum (Pers.) Fr.

Hypoxylon rubiginosum – rusty woodwart

Synonyms: Cucurbitaria botryosa, Discosphaera rubiginosa, Euhypoxylon rubiginosum, Gibberidea botryosa, Hypoxylon botryosum, Hypoxylon botrys, Hypoxylon florideum, Hypoxylon stereoides, Sphaeria botryosa, Sphaeria granulosa, Sphaeria multiformis, Sphaeria rubiginosa, Stromatosphaeria rubiginosa.

Common name: rusty woodwart.

Photos of this mushroom from East and Central Texas

Yellow corticioid fungus (<B>Hypoxylon rubiginosum</B>(?), young stage) that looks like sprayed paint on underside of an oak log in a dried shallow creek on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-19.htm">May 19, 2018</A>
LinkYellow corticioid fungus (Hypoxylon rubiginosum(?), young stage) that looks like sprayed paint on underside of an oak log in a dried shallow creek on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 19, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Close up of a yellow fungus (<B>Hypoxylon rubiginosum</B>(?), young stage) that looks like sprayed paint on underside of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-19.htm">May 19, 2018</A>
LinkClose up of a yellow fungus (Hypoxylon rubiginosum(?), young stage) that looks like sprayed paint on underside of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 19, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow corticioid fungus (<B>Hypoxylon rubiginosum</B>(?), young stage) that looks like sprayed paint on underside of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-19.htm">May 19, 2018</A>
LinkYellow corticioid fungus (Hypoxylon rubiginosum(?), young stage) that looks like sprayed paint on underside of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 19, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow corticioid fungus (<B>Hypoxylon rubiginosum</B>(?), young stage) on underside of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-19.htm">May 19, 2018</A>
LinkYellow corticioid fungus (Hypoxylon rubiginosum(?), young stage) on underside of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 19, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Thin yellow corticioid fungus (<B>Hypoxylon rubiginosum</B>(?), young stage) on underside of a decorticated oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-19.htm">May 19, 2018</A>
LinkThin yellow corticioid fungus (Hypoxylon rubiginosum(?), young stage) on underside of a decorticated oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 19, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Thin yellow corticioid fungus (<B>Hypoxylon rubiginosum</B>(?), young stage) covering underside of a decorticated oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-19.htm">May 19, 2018</A>
LinkThin yellow corticioid fungus (Hypoxylon rubiginosum(?), young stage) covering underside of a decorticated oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 19, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow crust fungus <B>Hypoxylon rubiginosum</B>(?) on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-05-26.htm">May 26, 2018</A>
LinkYellow crust fungus Hypoxylon rubiginosum(?) on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 26, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Spreading yellow and dark-brown fungus <B>Hypoxylon rubiginosum</B>(?) on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkSpreading yellow and dark-brown fungus Hypoxylon rubiginosum(?) on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow and dark-brown crust fungus <B>Hypoxylon rubiginosum</B>(?) on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkYellow and dark-brown crust fungus Hypoxylon rubiginosum(?) on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow and dark-brown <B>Hypoxylon rubiginosum</B>(?) corticioid fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkYellow and dark-brown Hypoxylon rubiginosum(?) corticioid fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow and dark-brown <B>Hypoxylon rubiginosum</B>(?) crust fungus spreading on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkYellow and dark-brown Hypoxylon rubiginosum(?) crust fungus spreading on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
<B>Hypoxylon rubiginosum</B>(?) crust fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkHypoxylon rubiginosum(?) crust fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Yellow and dark-brown <B>Hypoxylon rubiginosum</B>(?) fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkYellow and dark-brown Hypoxylon rubiginosum(?) fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Close up of <B>Hypoxylon rubiginosum</B>(?) crust fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, <A HREF="../date-en/2018-06-09.htm">June 9, 2018</A>
LinkClose up of Hypoxylon rubiginosum(?) crust fungus on underside of a piece of wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Crust fungus <B>Hypoxylon rubiginosum</B>(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2019-08-31.htm">August 31, 2019</A>
LinkCrust fungus Hypoxylon rubiginosum(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 31, 2019
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Crust fungus <B>Hypoxylon rubiginosum</B>(?) on rotting wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2019-08-31.htm">August 31, 2019</A>
LinkCrust fungus Hypoxylon rubiginosum(?) on rotting wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 31, 2019
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Fungus <B>Hypoxylon rubiginosum</B>(?) on rotting wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2019-08-31.htm">August 31, 2019</A>
LinkFungus Hypoxylon rubiginosum(?) on rotting wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 31, 2019
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Crust fungus <B>Hypoxylon rubiginosum</B>(?) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, <A HREF="../date-en/2019-09-07.htm">September 7, 2019</A>
LinkCrust fungus Hypoxylon rubiginosum(?) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 7, 2019
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Crust fungus <B>Hypoxylon rubiginosum</B>(?) on a log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, <A HREF="../date-en/2019-09-07.htm">September 7, 2019</A>
LinkCrust fungus Hypoxylon rubiginosum(?) on a log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 7, 2019
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Fungus <B>Hypoxylon rubiginosum</B>(?) on rotting wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2019-09-14.htm">September 14, 2019</A>
LinkFungus Hypoxylon rubiginosum(?) on rotting wood on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2019
Location on mapsLSHT Little Lake Creek Loop, Montgomery, TX 77356, USA
Crust fungus <B>Hypoxylon rubiginosum</B>(?) on a fallen tree branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2020-11-26.htm">November 26, 2020</A>
LinkCrust fungus Hypoxylon rubiginosum(?) on a fallen tree branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 26, 2020
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Texture of corticioid fungus <B>Hypoxylon rubiginosum</B>(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2020-11-26.htm">November 26, 2020</A>
LinkTexture of corticioid fungus Hypoxylon rubiginosum(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 26, 2020
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Details of corticioid fungus <B>Hypoxylon rubiginosum</B>(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2020-11-26.htm">November 26, 2020</A>
LinkDetails of corticioid fungus Hypoxylon rubiginosum(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 26, 2020
Location on mapsLittle Lake Creek Loop Trail, Montgomery, TX 77356, USA
Crust fungus Rusty woodwart (<B>Hypoxylon rubiginosum</B>)(?) on a dry piece of wood in Washington-on-the-Brazos State Historic Site. Washington, Texas, <A HREF="../date-en/2022-01-30.htm">January 30, 2022</A>
LinkCrust fungus Rusty woodwart (Hypoxylon rubiginosum)(?) on a dry piece of wood in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 30, 2022
Location on mapsWashington-on-the-Brazos State Historic Site, Farm-to-Market Road 1155, Washington, Washington County, Texas, 77880, United States
Orange crust fungus <B>Hypoxylon rubiginosum</B> on a fallen oak branch without bark on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2023-04-02.htm">April 2, 2023</A>
LinkOrange crust fungus Hypoxylon rubiginosum on a fallen oak branch without bark on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 2, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Orange crust fungus <B>Hypoxylon rubiginosum</B> with velvety anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2023-04-02.htm">April 2, 2023</A>
LinkOrange crust fungus Hypoxylon rubiginosum with velvety anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 2, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Close-up of crust fungus <B>Hypoxylon rubiginosum</B> with light brown fluffy anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2023-04-02.htm">April 2, 2023</A>
LinkClose-up of crust fungus Hypoxylon rubiginosum with light brown fluffy anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 2, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Pattern of orange crust fungus <B>Hypoxylon rubiginosum</B> on a fallen oak branch without bark on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2023-04-02.htm">April 2, 2023</A>
LinkPattern of orange crust fungus Hypoxylon rubiginosum on a fallen oak branch without bark on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 2, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Close-up of crust fungus <B>Hypoxylon rubiginosum</B> and light brown anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2023-04-02.htm">April 2, 2023</A>
LinkClose-up of crust fungus Hypoxylon rubiginosum and light brown anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 2, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Fungus <B>Hypoxylon rubiginosum</B> together with soft light brown anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, <A HREF="../date-en/2023-04-02.htm">April 2, 2023</A>
LinkFungus Hypoxylon rubiginosum together with soft light brown anamorph (asexual stage) at its margins on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 2, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Conidiophores and spores (conidia) (in Melzer) from soft light brown anamorph (asexual stage) of fungus <B>Hypoxylon rubiginosum</B> collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
LinkConidiophores and spores (conidia) (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
Conidiophores and conidia (in Melzer) from soft light brown anamorph (asexual stage) of fungus <B>Hypoxylon rubiginosum</B> collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
LinkConidiophores and conidia (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
Measurement of sporesSpore size 4.65 - 5.4 × 3.1 - 3.4 µm, length to width ratio Q = 1.5 - 1.7.
Conidiophores and conidia (in KOH) from smooth orange stuff covering fungus <B>Hypoxylon rubiginosum</B>, collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
LinkConidiophores and conidia (in KOH) from smooth orange stuff covering fungus Hypoxylon rubiginosum, collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
Conidiospores (in Melzer) from soft light brown anamorph (asexual stage) of fungus <B>Hypoxylon rubiginosum</B>, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
LinkConidiospores (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
Conidia (in Melzer) from soft light brown anamorph (asexual stage) of fungus <B>Hypoxylon rubiginosum</B> together with spores of some Ascomycete, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
LinkConidia (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum together with spores of some Ascomycete, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
Conidia from soft light brown anamorph (asexual stage) of fungus <B>Hypoxylon rubiginosum</B> together with a large septate spore of some Ascomycete, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
LinkConidia from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum together with a large septate spore of some Ascomycete, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
Conidiospores (in lugol) from soft light brown anamorph (asexual stage) of fungus <B>Hypoxylon rubiginosum</B>, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
LinkConidiospores (in lugol) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
Spores (in KOH) of fungus <B>Hypoxylon rubiginosum</B> from a tiny black dot on wood, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
LinkSpores (in KOH) of fungus Hypoxylon rubiginosum from a tiny black dot on wood, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
Growth of tiny puffs of anamorph (asexual stage) of crust fungus <B>Hypoxylon rubiginosum</B>(?) on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2023-04-16.htm">April 16, 2023</A>
LinkGrowth of tiny puffs of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum(?) on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Yellow corticioid fungus <B>Hypoxylon rubiginosum</B> together with is brown anamorph (asexual stage) around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2023-04-16.htm">April 16, 2023</A>
LinkYellow corticioid fungus Hypoxylon rubiginosum together with is brown anamorph (asexual stage) around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Thin yellow crust of corticioid fungus <B>Hypoxylon rubiginosum</B> around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2023-04-16.htm">April 16, 2023</A>
LinkThin yellow crust of corticioid fungus Hypoxylon rubiginosum around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Details of thin yellow crust of corticioid fungus <B>Hypoxylon rubiginosum</B> around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2023-04-16.htm">April 16, 2023</A>
LinkDetails of thin yellow crust of corticioid fungus Hypoxylon rubiginosum around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Close-up of thin yellow crust of corticioid fungus <B>Hypoxylon rubiginosum</B> around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2023-04-16.htm">April 16, 2023</A>
LinkClose-up of thin yellow crust of corticioid fungus Hypoxylon rubiginosum around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Tiny soft granules of anamorph (asexual stage) of crust fungus <B>Hypoxylon rubiginosum</B>(?) on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, <A HREF="../date-en/2023-04-16.htm">April 16, 2023</A>
LinkTiny soft granules of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum(?) on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Location on mapsLittle Lake Creek Loop Trail, Montgomery County, Texas, 77873, United States
Conidia and conidiophores of anamorph (asexual stage) of crust fungus <B>Hypoxylon rubiginosum</B> growing as soft tiny granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
LinkConidia and conidiophores of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum growing as soft tiny granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Conidiophores and tissue of anamorph (asexual stage) of crust fungus <B>Hypoxylon rubiginosum</B> growing as soft tiny granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
LinkConidiophores and tissue of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum growing as soft tiny granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Conidia and conidiophores of anamorph (asexual stage) of crust fungus <B>Hypoxylon rubiginosum</B> growing as brown fluffy granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
LinkConidia and conidiophores of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum growing as brown fluffy granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
Tiny soft granules of anamorph (asexual stage) of crust fungus <B>Hypoxylon rubiginosum</B>(?) together with some orange tooth-like corticioid fungus on a fallen tree branch in Lick Creek Park. College Station, Texas, <A HREF="../date-en/2023-04-19.htm">April 19, 2023</A>
LinkTiny soft granules of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum(?) together with some orange tooth-like corticioid fungus on a fallen tree branch in Lick Creek Park. College Station, Texas, April 19, 2023
Location on mapsIron Bridge Trail, College Station, Brazos County, Texas, United States

Comments

Download the map and open it in Google Earth for more accurate viewing.

Links

Acknowledgements

Mushroom Observer and Facebook for learning names of local mushrooms.

This web page was generated by a special script.

Texas Mushrooms
Mushrooms of Russia
Mushrooms of Qatar