Phlebia subochracea is a crust fungus that grows on decaying wood, characterized by its waxy to leathery texture and orange-yellow to golden-brown color. In East and Central Texas, it typically fruits in the spring and fall, often found on logs, stumps, and fallen branches of deciduous trees, particularly oak and elm. The fungus produces small, rounded to irregularly shaped fruiting bodies that are 1-5 cm in diameter, with a smooth to wrinkled surface and a white to yellowish spore print.
Phlebia subochracea corticioid fungus on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Close up of Phlebia subochracea corticioid fungus on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Phlebia subochracea mushrooms on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Details of Phlebia subochracea corticioid fungus on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Phlebia subochracea crust fungus on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Phlebia subochracea crust fungus on a wet log on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Phlebia subochracea corticioid mushrooms on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Texture of Phlebia subochracea crust fungus on Kiwanis Nature Trail. College Station, Texas, December 1, 2017
Phlebia subochracea fungus on rotten oak in Hensel Park. College Station, Texas, December 2, 2017
Yellow corticioid fungus Phlebia subochracea under a completely rotten log of a broad-leaved tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Texture of yellow corticioid fungus Phlebia subochracea on underside of a completely rotten log of a broad-leaved tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Crust of yellow corticioid fungus Phlebia subochracea on underside of a completely rotten log of a broad-leaved tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
Orange corticioid fungus Phlebia subochracea on underside of a log in Bee Creek Park. College Station, Texas, September 12, 2018
Powdery orange corticioid fungus Phlebia subochracea under a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
Bright orange crust fungus Phlebia subochracea under an oak log at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
Orange corticioid fungus Phlebia subochracea under an oak log at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
Rusty brown corticioid fungus Phlebia subochracea(?) under a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
Rusty brown crust fungus Phlebia subochracea(?) under a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
Corticioid (crust) fungus Phlebia subochracea on a fallen branch in Lick Creek Park. College Station, Texas, January 3, 2020
Orange partially dried corticioid (crust) fungus Phlebia subochracea on bark of a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, November 6, 2020
Details of orange corticioid (crust) fungus Phlebia subochracea on a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, November 6, 2020
Dried orange crust fungus Phlebia subochracea with cracks on underside of a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 29, 2020
Dried orange crust fungus Phlebia subochracea on underside of a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 29, 2020
Cracked surface of an orange crust fungus Phlebia subochracea on underside of a fallen oak at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 29, 2020
Corticioid fungus Phlebia subochracea under a log on Iron Bridge Trail in Lick Creek Park. College Station, Texas, February 14, 2022
Corticioid fungus Phlebia subochracea on a tall smooth fallen tree in Hensel Park. College Station, Texas, April 28, 2022
Corticioid fungus Phlebia subochracea with water drops on a tall smooth fallen tree in Hensel Park. College Station, Texas, April 28, 2022
Texture of corticioid fungus Phlebia subochracea on a tall smooth fallen tree in Hensel Park. College Station, Texas, April 28, 2022
Corticioid fungus Phlebia subochracea with guttation on a tall smooth fallen tree in Hensel Park. College Station, Texas, April 28, 2022
Close-up of corticioid fungus Phlebia subochracea on a tall smooth fallen tree in Hensel Park. College Station, Texas, April 28, 2022
Orange corticioid fungus Phlebia subochracea on soft wet rotting oak wood in Lick Creek Park. College Station, Texas, April 29, 2022
Bright yellow corticioid fungus Phlebia subochracea on a log in area of Winters Bayou in Sam Houston National Forest east from Waverly. Texas, May 28, 2022
Texture of bright yellow corticioid fungus Phlebia subochracea on a log in area of Winters Bayou in Sam Houston National Forest east from Waverly. Texas, May 28, 2022
Close-up of bright yellow corticioid fungus Phlebia subochracea on a log in area of Winters Bayou in Sam Houston National Forest east from Waverly. Texas, May 28, 2022
Bright yellow crust fungus Phlebia subochracea on a log in area of Winters Bayou in Sam Houston National Forest east from Waverly. Texas, May 28, 2022
Bright yellow corticioid fungus Phlebia subochracea covering large area on a log in area of Winters Bayou in Sam Houston National Forest east from Waverly. Texas, May 28, 2022
Spores of bright yellow corticioid fungus Phlebia subochracea collected in area of Winters Bayou in Sam Houston National Forest east from Waverly. Texas, May 28, 2022
Corticioid fungus Phlebia subochracea on a fallen hardwood branch in Lick Creek Park. College Station, Texas, January 2, 2023
Crust fungus Phlebia subochracea on a fallen hardwood branch in Lick Creek Park. College Station, Texas, January 2, 2023
Close-up of corticioid fungus Phlebia subochracea on a fallen hardwood branch in Lick Creek Park. College Station, Texas, January 2, 2023
Spores of corticioid fungus Phlebia subochracea from a fallen hardwood branch, collected a day before in Lick Creek Park. College Station, Texas, January 3, 2023 Spore size 4.4 - 5 × 2.4 - 2.6 µm, length to width ratio Q = 1.73 - 2.1.
Corticioid mushroom Phlebia subochracea on a hardwood log in a dried oxbow in Lick Creek Park. College Station, Texas, November 27, 2023
Texture of crust fungus Phlebia subochracea on a hardwood log in Lick Creek Park. College Station, Texas, November 27, 2023
Spores of corticioid mushroom Phlebia subochracea from a hardwood log in a dried oxbow, collected a day before in Lick Creek Park. College Station, Texas, November 28, 2023 Spore size 4.44 - 4.8 × 2.22 - 2.65 µm, length to width ratio Q = 1.73 - 2.1.
Yellow corticioid fungus Phlebia subochracea on a fallen hardwood tree in Lick Creek Park. College Station, Texas, February 23, 2024
Pillbug on yellow corticioid fungus Phlebia subochracea on a fallen hardwood tree in Lick Creek Park. College Station, Texas, February 23, 2024
Close-up of yellow corticioid fungus Phlebia subochracea on a fallen hardwood tree in Lick Creek Park. College Station, Texas, February 23, 2024
Texture of yellow corticioid fungus Phlebia subochracea on a fallen hardwood tree in Lick Creek Park. College Station, Texas, February 23, 2024
Growth pattern of yellow corticioid fungus Phlebia subochracea on a fallen hardwood tree in Lick Creek Park. College Station, Texas, February 23, 2024
Yellow corticioid fungus Phlebia subochracea covering large area on a fallen hardwood tree in Lick Creek Park. College Station, Texas, February 23, 2024
Tissues of yellow corticioid fungus Phlebia subochracea collected in Lick Creek Park. College Station, Texas, February 23, 2024
Basidia of yellow corticioid fungus Phlebia subochracea collected in Lick Creek Park. College Station, Texas, February 23, 2024
Spores of yellow corticioid fungus Phlebia subochracea from a fallen hardwood tree, collected a day before in Lick Creek Park. College Station, Texas, February 24, 2024
AI-generated summary of observations
The observations document the growth and characteristics of the corticioid fungus Phlebia subochracea in various locations, primarily in Texas. The fungus was found on rotting wood, logs, and fallen branches in forests and parks. It exhibited a range of colors, including bright yellow, orange, and soft yellow. The texture and growth pattern of the fungus were also observed, with some specimens covering large areas. Spores were collected and examined from several samples. The observations span multiple years, from 2022 to 2024, and include detailed descriptions of the fungus's morphology and habitat. Additionally, some interactions with other organisms, such as pillbugs, were noted. Overall, the observations provide a comprehensive record of Phlebia subochracea's characteristics and behavior in its natural environment. The data can be useful for further research on this species of fungus.