Taxonomic history and synonym information on these pages is drawn from many sources but in particular from the British Mycological Society's GB Checklist of Fungi and (for basidiomycetes) on Kew's Checklist of the British & Irish Basidiomycota. : De determinatie is niet helemaal zeker. Contact. Solomon Wasser transferred it to Leucoagaricus in 1977.. See also De soortnaam leucothites zou daarom kunnen betekenen: "een witte van de laagste klasse", of: "een onaanzienlijke witte". Stem: 6-10 cm long; 1-1.5 cm thick; usually club-shaped; dry; bald; discoloring and bruising yellowish to brownish; becoming hollow; with a white ring on the upper stem that is fairly persistent but may fall away. synonym: UKSI Leucoagaricus cretaceus sensu Moser [Kleine Kryptogamenflora: 115 (1953)] synonym sensu Moser [Kleine Kryptogamenflora: 115 (1953)] UKSI Leucoagaricus holosericeus (Gillet) M.M. P.D. So Leucoagaricus suggests a group of white mushrooms that are in most respects similar to Agaricus species. Smooth Lepiota. Cheilocystidia 35-45 x 7.5-10 µ; subcylindric to subclavate, subutriform, or irregular; thin-walled; smooth; hyaline to ochraceous or golden brown in KOH. Although fairly common in Britain and Ireland, and found also throughout most of mainland Europe, these larger-than-life dapperlings tend to be localised. Megalonyx. Sacc., Leucocoprinus holosericeus (Fr.) Taxonomie/morfologie: Groep: Gemengde morfologische en taxonomische groepsindeling (Standaardlijst 2013 p. 25-26) Basidiomyceten, agaricoïd (plaatjeszwammen, incl. There is also a risk of confusion with one of the toxic white toadstools that can occur in the same kinds of habitat. 3 likes. M.M.Moser Common names Rosablättriger Schirmpilz in German Blanke champignonparasol in Dutch champinjonfjällskivling in Swedish Bibliographic References. Rosabladet Silkehat (Leucoagaricus leucothites) har følgende synonymer som du kan møde i ældre litteratur om Champignonfamilien (Agaricaceae) eller om Champignonordenen (Agaricales): Dansk synonym: Rosabladet Parasolchampignon; Rosabladet Parasolhat Leucoagaricus leucothites (Carlo Vittadini, 1835 ex Solomon P. Wasser, 1977), sin. Verlag Mykologia: Luzern, Switzerland. Sacc. Leucoagaricus leucothites: culture/stock collections: Global Catalogue of Microorganisms: Leucoagaricus leucothites (Vittad.) Uses and Traditions – The smooth drum is a mushroom that, especially for the less experienced, can be confused with the deadly white amanitas, so we recommend to pay close attention or, better still, not to collect it. [ Basidiomycota > Agaricales > Agaricaceae > Leucoagaricus . Orton, Lepiota naucina (Fr.) ... Leucoagaricus Leucothites: The … Entolomataceae, Pluteaceae, Amanitaceae, Agaricaceae, Coprinaceae, Strophariaceae. Wij roepen iedereen op om de richtlijnen op te volgen, en vooral ook je verstand te gebruiken en je verantwoordelijkheid te nemen. Fungi of Switzerland. Mobiele applicaties Onze partners. This site contains no information about the edibility or toxicity of mushrooms. Urnula Craterium: The Ultimate Mushroom Guide. Leucoagaricus leucothites. Leucoagaricus leucothites (Vittad.) Microscopic Features: Spores 8-11 x 5-6.5 µ; amygdaliform to subellipsoid; thick-walled; with a tiny pore; smooth; hyaline to yellowish in KOH; dextrinoid. Five species are described, of which Leucoagaricus bisporus Heinem., Leucocoprinus cretatus (Locq.) Gills: Free from the stem; close; short-gills frequent; white. (The deadly Amanita species Deathcap and Destroying Angel have white gills.) Breitenbach, J & Kränzlin, F (1995). Orton 1960 Lepiota naucina (Fr.) Wasser семейство Agaricaceae (Печуркови) синоними Lepiota leucothites (Vittad.) Bruises brown when damaged : Synonyms: Lepiota naucina, L. leucothites Common name: Smooth parasol Found: Grassy places, side of road, lawns, parks etc. Russula’s en verwanten) (Bag) NMV soortcode: Soortcode in NMV Standaardlijst 2013 0076079: Ecologie Standaardlijst 2013, p. 31-38 : Functionele groep: Functie in het ecosysteem, met code Traditionally known as Leucoagaricus naucinus, most mycologists now regard this name as a synonym of Leucoagaricus leucothites, which has nomenclatural priority.Fieldmarks include a whitish, glabrous cap, sometimes tinged buff to pale-grey, gills that are tinged pinkish at maturity, and a sub-bulbous stipe that bruises yellowish to brown on handling. A. Balkema: Lisse, Netherlands. Wij roepen iedereen op om de richtlijnen op te volgen, en vooral ook je verstand te gebruiken en je verantwoordelijkheid te nemen. Some forms of this species bruise yellowish or brownish on handling, and the stem is usually club-shaped--but these features are variable enough that they should not be relied upon for identification. N.B. Ook in 2000 is deze soort gefotografeerd, beide keren zonder sporen en cheilocystiden te bestuderen. Leucoagaricus carneifolius is not a fungus that appears to be cultivated. This chunky grassland mushroom was described in 1835 by the Italian medic and naturalist Carlo Vittadini (1800 - 1865), who gave it the scientific name Agaricus leucothites. Het Griekse woord thites was in de oudheid de benaming van de laagste klasse in de samenleving. Ovoid, smooth, 7-9 x 4.5-5µm; dextrinoid. In fields where they occur there are often large numbers of them scattered around in groups. The specific epithet leucothites comes from the same Greek root leucos meaning white, but -thites had me foxed until Aren & Maria van Waarde kindly contributed the following suggestion, based on a dictionary of - Classical Greek written by Prof.G.J.M.Bartelink in 1958: Thites comes from a Greek word spelled theta-eta-tau-epsilon-sigma, this was the name for the lowest - Class in society. Toch bevat een van de foto's een extra (doorslaggevend) veldkenmerk. Pileipellis a collapsing trichoderm of cylindric, occasionally septate elements 5-10 µ wide; hyaline in KOH; terminal cells tapering to a subacute apex; pileipellis at center of young caps also containing multi-septate, cystoderm-like elements. leucothites; Soort 1 … . De genusnaam Leucoagaricus betekent: "witte paddenstoel". Edible Poisonous. Member; Offline; Berichten: 264; Leucoagaricus leucothites? Leucoagaricus leucothites, white dapperling, or white Agaricus mushroom, is a species of agaric fungus. Singer, Lepiota leucothites (Vittad.) Wasser, Ukrainskiy Botanichnyi Zhurnal 34 (3): 308 (1977) [MB#355733] Lepiota leucothites (Vittad.) Completely off-white with a bulbous base. Volume 5. Leucoagaricus leucothites (Also known as Leucoagaricus naucinus, Lepiota naucina). leucothites (Vittad.) P.D. 1920 Leucoagaricus holosericeus (Gillet) M.M. Leucoagaricus is a genus of fungi in the family Agaricaceae.Several fungus-growing ants cultivate multiple species for food. Kuo 09129401, 09150720, 09201402. [3] Contents. . Leucoagaricus leucothites (Vittad.) This group of mushrooms was first defined as a subgenus of Leucocoprinus by Marcel Locquin in 1945, and it was then elevated to the status of genus by Rolf Singer in the journal Sydowia in 1948. This common mushroom, also known as Leucoagaricus naucinus and, in older sources, Lepiota naucina, appears in lawns across North America--typically in fall, but occasionally in spring and summer as well. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Moser. . Substrate: Ground Spore: White Height: 80 mm Width: 55 mm Season: Late summer to early winter Edible: Yes, can be easily confused with one of the poisonous Amanitas Pat. Order Agaricales, family Agaricaceae CAP WHITE, SMOOTH. 1871 Lepiota olgae Velen. It lacks a universal veil, so it does not features warts or patches on the cap, nor a volva at the base of the stem--but it could be easily mistaken for an Amanita on casual inspection. (gelezen 79 keer) 0 leden en 1 gast bekijken dit topic. Lepiota naucina (Elias Magnus Fries, 1838 ex Paul Kummer (1871), este o specie saprofită de ciuperci comestibile din încrengătura Basidiomycota, în familia Agaricaceae și de genul Leucoagaricus, numită în popor ciupercă de miriște, burete alb al porumbeilor sau bureți albineți. Blanke champignonparasol - Leucoagaricus leucothites. This species occurs in many other parts of the world including North America. 169 p. Dictionary of the Fungi; Paul M. Kirk, Paul F. Cannon, David W. Minter and J. Singer 1951 Leucocoprinus holosericeus (Gillet) Locq. Flora Agaricina Neerlandica—Critical monographs on the families of agarics and boleti occurring in the Netherlands. Gillet, Lepiota naucina var. Leucoagaricus leucothites sl, incl. Locq., Leucoagaricus naucinus (Fr.) Poisonous Mushrooms. June to October in Britain and Ireland; often several weeks later in southern Europe. REFERENCES: (Vittadini, 1835) Wasser, 1977. [2] The genus contains approximately 90 species. Leucoagaricus leucothites [ Basidiomycota > Agaricales > Agaricaceae > Leucoagaricus . Largest is 8cm across aroma: mild, spicy I'm confident of my ID as Leucoagaricus leucothites and I am wondering if they are okay to eat. In de huidige tijd is het goed voor iedereen om, mits volgen van de maatregelen, naar buiten te kunnen gaan. Taxonomy; Species; References; Taxonomy. This common mushroom, also known as Leucoagaricus naucinus and, in older sources, Lepiota naucina, appears in lawns across North America--typically in fall, but occasionally in spring and summer as well.It is recognized by its white gills, white cap, and white ring. 1943. Cap: 5-9 cm; convex or irregularly convex when young ("lumpy looking"), becoming broadly convex, broadly bell-shaped, or nearly flat; dry; minutely to finely or moderately scaly, especially when young--but often becoming bald with age; soft; white or grayish white when fresh; sometimes staining and bruising yellowish to brownish, especially along the margin; the margin not lined. Thus leucothites might be read as 'the low - Class white' suggesting that the White Dapperling is edible but much less tasty than white agarics such as Agaricus campestris or Agaricus arvensis. The species was originally described as Agaricus leucothites by Carlo Vittadini in 1835. Retrieved from the MushroomExpert.Com Web site: http://www.mushroomexpert.com/leucoagaricus_leucothites.html. Blanke champignonparasol Beschrijving Hoed bolvormig, dan gewelfd tot vlak, Ø 5-8 cm, glad, wittig tot vleeskleurig of licht crème-oker. Kuo, M. (2015, July). Moser and L. fragilissimus (Rav.) The genus contains approximately 90 species. Rhodotus Palmatus: The Ultimate Mushroom Guide. Gillet, Annularia laevis (Krombh.) leucothites (Vittad.) White dapperlings 7 are common in lawns. Blanke champignonparasol ( Leucoagaricus leucothites ) Waarnemingen: 1 oktober 2001, 20 oktober 2001. Under the microscope Leucoagaricus leucothites features dextrinoid spores, along with cheilocystidia that strive not to be boring, but don't quite reach their goal. Leucoagaricus leucothites (Vitt.) Leucoagaricus leucothites, white dapperling, or white Agaricus mushroom, is a species of agaric fungus. P. Kumm. by Michael Kuo. Vellinga (2004b) theorizes that "[t]he fact that La. Herb. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Moser ex Bon 1977: taxonomy/phylogenetic: Index Fungorum: Leucoagaricus leucothites: taxonomy/phylogenetic: TreeBase It is recognized by its white gills, white cap, and white ring. Gills are still white when the cap is fully expanded but turn pink, as in the top specimen, with age. White; smooth above ring, longitudinally fibrillose below; cylindrical with a bulbous base; the white ring sometimes becomes moveable. M.M. Photograph by Adolf Ceska. Flesh: White; not changing when sliced, or staining yellowish in the stem base. (Fries, 1838; Saccardo, 1887; Kauffman, 1918; Kauffman, 1924; Smith, 1949; H. V. Smith, 1954; Smith, 1975; Smith, Smith & Weber, 1979; Weber & Smith, 1985; Arora, 1986; Phillips, 1991/2005; Lincoff, 1992; Breitenbach & Kränzlin, 1995; Barron, 1999; Vellinga, 2001d; Roody, 2003; Vellinga, 2004b; McNeil, 2006; Miller & Miller, 2006; Trudell & Ammirati, 2009; Kuo & Methven, 2014.) Another difference becomes apparent when you make a spore print: the spores of Leucoagaricus leucothites are white in mass, whereas the Parasol has spores that are creamy white when seen in mass, and the Field Mushroom produces a deep chocolate brown spore print. Southcott, one of Australia’s greatest doctor-naturalists, puts the matter starkly:. My recommendation, therefore, is to follow the general guideline of shunning all white-gilled fungi. leucothites) - Leucoagaricus leucothites var. Cap diameter at maturity ranges from 3 to 9cm. Leucoagaricus leucothites (Vittad.) Ecology: Saprobic; growing alone or gregariously in grassy areas or on disturbed ground (roadsides, cultivated areas, and so on); often in the vicinity of conifers (the most impressive fruiting I have seen occurred in a lawn where a spruce tree had been removed the previous year); occasionally appearing in woods; late summer through fall (but sometimes found in spring); widely distributed and common throughout North America. In de huidige tijd is het een groot goed voor iedereen om, met inachtneming van gepaste maatregelen, naar buiten te kunnen gaan. Emmen (DR) 2017-10-19 Fred van Aalst Mobiele applicaties. The free, crowded gills are pure white at first, eventually becoming pale flesh-pink. Although these mushrooms are generally considered edible, some authorities say that White Dapperlings are slightly poisonous. Agaricus campestris has pink gills that turn brown as the spores mature. Chemical Reactions: KOH negative on cap surface. Knudsen, H. & … . Saprobic, usually in small groups in permanent pastures. are new to South Africa. У нас Бяла сърнелка, Орехова сърнела (сърнелка).. По света Лепиота ореховая, Зонтик ореховый (руски). P. D. Orton, and 368 p. Noordeloos, M E, Kuyper, T W & Vellinga, E C (2001). Moser synonym: UKSI Taxonomy. Popis a fotografie druhu Leucoagaricus leucothites, bedlica ružovolupeňová, bedla zardělá. 6 to 8cm long and 0.8 to 1.8cm in diameter. P. Kumm. The illustrated and described collections are from Illinois, Michigan, and Québec. English: Note: L. leucothites previously included a number of varieties with non-white caps, such as carneifolius and subcretaceus, but these are currently considered to be separate species.According to the current definition, L. leucothites should have a pure white cap. Leucoagaricus rubrotinctus [ Basidiomycota > Agaricales > Agaricaceae > Leucoagaricus . Cap: 4-10 cm wide; nearly round when young, then broadly convex to flat; dry, usually smooth, rarely scaly in … . ]. M.M. was previously reported as Lepiota lutea. If you have found this information helpful, we are sure you would also find our book Fascinated by Fungi by Pat O'Reilly very useful. Kumm., Lepiota holosericea (Fr.) Phylum: Basidiomycota - Class: Agaricomycetes - Order: Agaricales - Family: Agaricaceae, Distribution - Taxonomic History - Etymology - Identification - Culinary Notes - Reference Sources. cretaceus, densifolius; Variëteit; Blanke champignonparasol (var. Wasser is more familiar in the Republic under the names L. naucinus and L. cretaceus, while Leucocoprinus birnbaumii (Corda) Sing. Mapovanie výskytu na Slovensku. P. by Michael Kuo. A. Leucoagaricus Leucothites Taxonomy & Etymology This chunky grassland mushroom was described in 1835 by the Italian medic and naturalist Carlo Vittadini (1800 - 1865), who gave it the scientific name Agaricus leucothites. Leucoagaricus is a genus of fungi in the family Agaricaceae.Several fungus-growing ants cultivate multiple species for food. Auteur Topic: Leucoagaricus leucothites? Gebruik onze gratis mobiele apps om waarnemingen in te voeren op je smartphone of tablet. Initially convex, expanding to become almost flat; often smooth and silky but occasionally with tiny flakes or scales; white, gradually becoming flushed pale cream-ochre or flesh-coloured; smooth and silky. Agaricaceae. Terms of use - Privacy policy - Disable cookies - External links policy, Checklist of the British & Irish Basidiomycota. Edible fungi – R.V. In fields where they occur there are often large numbers of them scattered around in groups. Leucoagaricus is derived from the Greek Leucos meaning white and Agaricus, the genus name of the 'true mushrooms' as many people call the Field Mushroom, Horse Mushroom and their close relatives all of which have pink gills that darken when the brown or purple-brown spores mature. Moser 1967 Leucoagaricus naucinus (Fr.) White dapperling 2, photograph by Ludovic Le Renard. Leucoagaricus leucothites has a nearly global distribution, occurring primarily in urban, cultivated areas. Hygrocybe Conica: The Ultimate Mushroom Guide. In 1977 the Ukrainian mycologist Solomon P Wasser (born 1946) transferred this species to the genus Leucoagaricus, establishing its currently accepted scientific name Leucoagaricus leucothites. Popis The edibility of most Australian species of fungi is untested (1996).. Fungimap does not encourage eating wild Australian mushrooms because so little is known about their edibility and many poisonous species are virtually indistinguishable from safe varieties. This species occurs in many other parts of the world including North America. (Most gilled fungi were placed in the Agaricus genus in the early days of fungal taxonomy, but the majority have since been relocated to new genera.) Synonyms of Leucoagaricus leucothites include Agaricus leucothites Vittad., Agaricus holosericeus Fr., Agaricus naucinus Fr., Lepiota naucina (Fr.) Although fairly common in Britain and Ireland, and found also throughout most of mainland Europe, these larger-than-life dapperlings tend to be localised. Beschrijving en afbeeldingen van Leucoagaricus leucothites - Blanke champignonparasol. leucothites spores germinate easily, and on a wide range of substrates (including water), may explain why this species is able to colonize man-created areas world-wide.". Xylaria Polymorpha: The Ultimate Mushroom Guide. Leucoagaricus leucothites. The word thitikos (spelled theta-eta-tau-iota-kappa-omikron-sigma) means 'of the - Class of the thites', or in other words 'from the lowest - Class'. One of its most distinctive features, in my opinion, is the odd shape of the young cap, which, while basically convex, is rather a lumpy version of convex. Looking something like a cross between a Parasol, Macrolepiota procera, and a Field Mushroom, Agaricus campestris, the White Dapperling differs from them both in having very much paler gills at maturity. Lepiota naucina var. Among the lepiotoid mushrooms, this is one of the more distinctive species.When young it is almost entirely coral pink or orangish brown, and has an egg-shaped to squarish cap. M.M.Moser ex Bon Leucoagaricus leucothites (Vittad.) Leucoagaricus leucothites — White dapperling, smooth parasol. . Volume 4: Agarics (Part 2). Leucoagaricus leucothites. A. Stalpers; CABI, 2008. Leucoagaricus holosericeus (Fr.) June to October in Britain and Ireland, and white ring sometimes becomes moveable it is recognized by its gills! Species was originally described as Agaricus leucothites Vittad., Agaricus naucinus Fr. Agaricus... Leucoagaricus bisporus Heinem., Leucocoprinus cretatus ( Locq. confusion with one of Australia ’ s greatest doctor-naturalists puts. Is to follow the general guideline of shunning all white-gilled fungi taxonomie/morfologie: Groep: Gemengde morfologische en taxonomische (! 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