Russulales News / Russula roseipes

Nomenclature

Russula roseipes Bres.
Fung. trident. 1 (3): 37-38. 1883.

≡ Russula lutea var. roseipes (Bres.) Jul. Schäff.
..

≡ Agaricus alutaceus roseipes Secr.
(nom. inval., art. 32.7 ICBN)
Mycogr. suisse: n. 483. 1833.

≡ Russula puellaris var. roseipes (Bres.) Massee
Brit. fung.-fl. 3: 49. 1893.

≡ Russula lutea subsp. roseipes (Bres.) Bohus & Babos
. 1960.

Original diagnosis

Pileus carnosus, margine tenuis, e convexo explanatus depressusque, viscidus, mox siccus, glaber, roseo-carneus, roseo-aurantiacus, vel roseo-subochraceus maculis albidis, vel pallidis jam primo notatus, aetate totus expallens, margine e laevi subtuberculoso-striatus, 4-7 cm. latus; lamellae subconfertae, aequales, una alterave dimidiata, aut furcata, postice bifidae, rotundato-liberae, subremotae, interdum atiam uncino adnexae, ventricosae, ex albido vitellino-ochraceae, in sicco roseae, venoso-connexae; stipes e medullato-farcto lacunosus, albus, pruina rosea hinc illinc, vel ex integro conspersus, 3-6 cm. longus, 8-15 mm. crassus. Caro albida subflavescens, odore et sapore laevi, grato. Sporae ochraceae, globosae, echinulatae, 8-10 mmm. diam.; basidia clavata 40-50 × 10-12 mmm.; cistidia fusoidea 60 × 8 mmm. Edulis.
Vere-Autumno. In sylvis locis apricis tantum sub Pino sylvestri hanc species inveniri contigit. Valle di Sole (ipse). Sopramonte (Bar. Turco Lazzeri). Russulae chamaeleontinae proxima. Species Secretani l. c. omnino cum fungo nostro convenit; tantum locus natalis « sub fago » diversus. A Friesio haec species neglecta quia fortasse ab ipso non visa, et hinc pro forma ambigua habita; at fungus noster eumorphus, bene limitatus, dignusque, qui in catalogum Hymenomycetum restituatur.

Typification

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Description

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Microscopy

SEM photos