Black crust fungus Sphaeria subiculata ... Black crust fungus Sphaeria subiculata (Hypoxylon subiculatum, Rosellinia subiculata)(?) (Xylariaceae) under a fallen ... National Forest. Cleveland, Texas, December 7, 2019Under the decaying trunk of a hardwood tree on Winters Bayou Trail in Sam Houston National Forest, Cleveland, Texas, a fascinating black crust fungus thrives. This species, known as Sphaeria subiculata (Hypoxylon subiculatum or Rosellinia subiculata), is a member of the Xylariaceae family and was photographed on December 7, 2019. The intricate patterns and textures of this fungus are a testament to the beauty and diversity of nature. – generated by AI This image presents an up-close view of a black crust fungus growing underneath a fallen hardwood tree along the Winters Bayou Trail within the Sam Houston National Forest in Cleveland, Texas. The dark brown and black fungal growth is characterized by its irregular shape, featuring small, circular, or ovular projections that give it a rough texture. The fungus has formed on top of an old log, which exhibits signs of weathering through the presence of numerous cracks, holes, and breaks within its structure. This suggests that the log is likely from an older tree that has been dead for some time, providing the ideal environment for the growth of this type of fungus. In terms of coloration, the fungus displays a range of hues, including black, dark brown, grayish-brown, tan, and white. The white patches scattered throughout the image are likely indicative of mold or algae that have formed on the surface of the log. Overall, the image provides a detailed view of this fascinating species of crust fungus growing in its natural environment. – AI vision |
College Station - Sam ... 2019 |
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