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Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo
Scutellinia
Marek Capoun,
03-08-2024 19:34

the third is this Scutellinia.
Growth on the same locality as previous Peziza s. str. – moist humus soil and debris in the bed of a seasonal stream under deciduous trees – oak, hornbeam, linden; altitude 350 m a. s. l.
Apothecia of irregular shape, up to 8 mm in diameter, slightly pulvinate when mature.
Marginal hairs dark and also pale, mostly straight, length up to 440 µm, width up to 28 µm, one-, two- or multifurcate.
Ascospores with uneven development in asci, 19–21.5 × 12.4–14.1 µm, Q = 1.5–1.6; N = 35 (measured from sporeprint in water), irregular warts with a height up to 1 µm.
Can anyone advise?
Thanks, Marek.
Andgelo Mombert,
03-08-2024 21:11

Re : Scutellinia
Hello,I think it's Scutellinia olivascens.
Andgelo
Andgelo
Viktorie Halasu,
04-08-2024 00:57

Re : Scutellinia
Hello,
looks like something between S. subhirtella (spore size, tuberculate ornam., but too unevenly dispersed) and S. patagonica (ornam. ok, but too narrow spores and too short hairs).
Viktorie
looks like something between S. subhirtella (spore size, tuberculate ornam., but too unevenly dispersed) and S. patagonica (ornam. ok, but too narrow spores and too short hairs).
Viktorie
Marek Capoun,
09-08-2024 19:25

Re : Scutellinia
Thank you for your responses, Andgelo and Viktorie, I'll follow up it a little more.
Marek
Marek