An interesting wood-inhabiting pyrenomycete was discovered while collecting for the All Taxa Biodiversity Inventory currently being conducted in the Great Smoky Mountains National Park. This species is unique in possessing superficial ascomata with reddish tubercles and ascospores that develop an apical swollen brown cell and a long, basal hyaline cell. Because these ascospore characters fit the traditional morphological circumscription of Cercophora, this species is described as a new species within this genus.
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http://dx.doi.org/10.3852/mycologia.99.3.488 | DOI Listing |
The Asian Needle Ant, (Hymenoptera: Formicidae), has spread throughout a substantial portion of the southeastern United States where it has primarily been restricted to low elevations. We focused on the . invasion in Great Smoky Mountains National Park (GSMNP).
View Article and Find Full Text PDFJ Am Mosq Control Assoc
January 2025
Invasive organisms may cause ecologic, economic, and public health harm. Aedes japonicus is an invasive mosquito species of known ecologic and public health importance that has widely spread throughout the eastern USA since initially being recognized in Connecticut in 1998. Here, we report the known distributions of Ae.
View Article and Find Full Text PDFEnviron Monit Assess
October 2024
Tennessee Water Resources Research Center, University of Tennessee, 600 Henley St, Suite 311H2, Knoxville, TN, 37996, USA.
Following reductions in acid deposition in the Great Smoky Mountains National Park (GRSM) since the 2000s, many streams remain acidic and the role of organic acids (OA) remains unknown due to limited OA data. This study investigated dissolved organic carbon (DOC) concentrations as a surrogate for OA across GRSM and its relationships with watershed characteristics, seasons, flow, and stream chemistry. Baseflow water samples were collected from seven watersheds for 2 years and stormflow samples from three watersheds for 1 year.
View Article and Find Full Text PDFPsychol Med
October 2024
The Center for Biomarker Research and Precision Medicine, School of Pharmacy, Virginia Commonwealth University, Richmond, VA, USA.
Vet Parasitol Reg Stud Reports
October 2024
Department of Biomedical and Diagnostic Sciences, University of Tennessee College of Veterinary Medicine, 2407 River Drive, Knoxville, TN 37996, USA.
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