Geoscypha ampelina
(Gillet) Van Vooren & Dougoud
Study description
Medullary excipulum formed by rather broad, septate, densely interwoven filamentous hyphae with numerous inflations.
Ectal excipulum formed by globose, hyaline, thick-walled hyphae.
Asci cylindrical, uniseriate, 8-spored, up to 350 µm long, with a strong amyloid reaction in Melzer's reagent, especially at the apex.
Paraphyses filiform, up to 4 µm wide, swollen at the apex up to 7 µm, with abundant intracellular pigment noticeably darkening in Melzer's reagent, not projecting above the asci.
Ascospores ellipsoidal, smooth, hyaline, with abundant vacuolar content.
Herbarium material available: JTP2411/25.
Geographic references
Map generated from global occurrence data from GBIF. GBIF.
Study measurements
Values in Microns (µm)Macroscopic gallery
1 / 4Geoscypha ampelina - 1 - IMG_3748
Microscopic gallery
1 / 23Geoscypha ampelina - 10 - Excípulo externo-002
Genetic / Phylogenetic Study
Sequences and Data
Sequencing (Chromatogram)
Chromatogram: C7+29580_1F+ITS4.ab1
Extracted sequence:
CCCTTGAAAGGACCCTTCCGCTTTATTGAATATGCTGACCTGCTCGNAGTGANGANGGGACGCTAAATGTCGAGATAATNCGTGACTTTTTCAGTTATTACGTTCAGTCTGGAAAACAACCATACCGCCTATATCTTTATGGAAAGCCACTCTTGAAAAGAGGGGCTCTTCCAAAGTATTCCAAGTACTAATATAATAATAAGACTTGAGAGGGGGGGAGCTGACGCTCAGACAGGCATGCCTTATGGAATACCATAAGGCGCAATGTGCGTTCAAAGATTCAATGATTCACGAGATTCTGCAATTCACATTACGTATCGCATTTCACTGCGTTCTTCATCGATGCAAGAGCCTAGAGATCCGTTGTTGAAAGTTTTATAAAAATTCAAGAGTTTTCAGACTAAACACATATTTCAGTTTCAGGTTTTGGTTTTTTGGCTATCCACCGGCACTCCCCAGCCTCAAGAAATGAGGCCAGAGGGTCATCTCCCTTAAGGATTAGACCTGTCCAGTGGAAGCAACATGGTAGGTAGACAATGGGGTATAGATGGGCCAATGAAATAGCATTTCATTAATGATCCTTCCGCAGGTTCACCTACGGAAACCTTGTTACGACTTTTACTTCCTCTAAATGACCAAGAAA