Trichoglossum hirsutum is a species of fungus in the family Geoglossaceae. In the UK, it has been given the recommended English name of hairy earthtongue.[1] In North America it is known variously as velvety earth tongue, shaggy earth tongue, or black earth tongue. DNA evidence suggests the hairy earthtongue may be a species complex.
The species was first described by mycologist Christian Hendrik Persoon in 1794 as Geoglossum hirsutum. In 1907 Jean Louis Émile Boudier transferred the species to his new genus Trichoglossum, of which it is the type. Initial molecular research, based on cladistic analysis of DNA sequences, indicates that Trichoglossum hirsutum sensu lato comprises at least three separate taxa in Europe and North America, though these may not be morphologically distinguishable. At least one of these cryptic species occurs in both continents.[2]
Ascocarps are club-shaped, up to 90 mm (3.5 in) tall, black to dark brown, with a swollen, spore-bearing head, up to a quarter or half the ascocarp height, and a finely hirsute, cylindrical stipe (stem). Microscopically, dark, thick-walled, acute setae are present. The asci are 8-spored, the ascospores 110–160 × 5–7 μm, becoming 15-septate at maturity.[2]
The epithet hirsutum (Latin: 'hairy') refers to the fine hairs (setae) that cover the ascocarp.[3]
All Trichoglossum species appear similar in the field and can only be identified by microscopic examination. Superficially similar species of Geoglossum lack setae and are not finely hirsute under a hand lens.
In Europe the short-spored earthtongue is typical of waxcap grasslands, a declining habitat due to changing agricultural practices.
Trichoglossum hirsutum stipe
Trichoglossum hirsutum
Trichoglossum hirsutum spores 400x phase contrast
Trichoglossum hirsutum spores 400x brightfield
Trichoglossum hirsutum is a species of fungus in the family Geoglossaceae. In the UK, it has been given the recommended English name of hairy earthtongue. In North America it is known variously as velvety earth tongue, shaggy earth tongue, or black earth tongue. DNA evidence suggests the hairy earthtongue may be a species complex.
Karvane harjaskeel (Trichoglossum hirsutum) on kottseente hulka kuuluv seeneliik.
Seent on leitud ka Eestist.[1]
Karvane harjaskeel (Trichoglossum hirsutum) on kottseente hulka kuuluv seeneliik.
Seent on leitud ka Eestist.
Trichoglossum hirsutum est une espèce de champignons ascomycètes de la famille des Geoglossaceae.
Selon Catalogue of Life (26 mai 2013)[1] :
Trichoglossum hirsutum est une espèce de champignons ascomycètes de la famille des Geoglossaceae.
Binomas Trichoglossum hirsutumŠiurkštusis grybliežuvis (lot. Trichoglossum hirsutum ) – skiauterinių šeimai, priklausantis nevalgomas grybas. Dėl savo retumo yra saugotinas ir įrašytas į Lietuvos raudonąją knygą.
Kepurėlė 1-2 cm ilgio, 0,5-1 cm storio, liežuvėlio pavidalo, viršutinė dalis susiaurėjusi, juodai ruda. Kotas 3-4 kartus ilgesnis už kepurėlę, plonas, juodai rudas arba juodas, apaugęs tamsiais plaukeliais. Trama kremzliška. Sporos rudos, ilgos, plonos, 120-150x5-7 μm.
Šis grybas auga miškų pakraščiuose, ypač pelkėtose pievose netoli vandens telkinio, tarp samanų ir žolių.
Panašiose augimvietėse auga ir daugiau šios genties grybų, bet jie mažai tirti.
Šiurkštusis grybliežuvis (lot. Trichoglossum hirsutum ) – skiauterinių šeimai, priklausantis nevalgomas grybas. Dėl savo retumo yra saugotinas ir įrašytas į Lietuvos raudonąją knygą.
De ruige aardtong (Trichoglossum hirsutum) is een paddenstoel die voorkomt op graslanden met kalkarm zand, duinvalleien en hoogvenen. Soms is de soort ook te vinden op vochtige, voedselrijke klei in loofbossen.[1] De soort komt matig algemeen voor en staat op de Nederlandse Rode lijst.
Bronnen, noten en/of referentiesCost artìcol a l'é mach në sbòss. Da finì.
A chërs an sla tèra ùmida e con mofa, da l'istà a l'otonn.
A venta mai mangé un bolè trovà se un a l'é nen un bon conossidor dij bolè!
Sensa anteresse alimentar.
Cost artìcol a l'é mach në sbòss. Da finì.
AmbientA chërs an sla tèra ùmida e con mofa, da l'istà a l'otonn.
Comestibilità A venta mai mangé un bolè trovà se un a l'é nen un bon conossidor dij bolè!
Sensa anteresse alimentar.
毛舌菌（学名：Trichoglossum hirsutum）是地舌菌纲的一种真菌，俗称黑毛舌（英语：black earth tongues）[2]。
毛舌菌是一种生长在土壤中的真菌，其子實體為黑色，呈棒狀，高度约3-8公分。子實體上部膨大，寬5-8毫米，高2公分，呈矛头形至橢球形，觸感如天鵝絨般柔軟，並可產生孢子。菌肉坚硬且呈灰色，菌柄长度约6公分、直径约2至3毫米，呈圆柱形，觸感亦如天鹅绒。毛舌菌地每个子囊有8枚子囊孢子，孢子的大小约80至195微米×5至7微米。呈圆柱形至棍形，中间較寬，兩端漸尖，且一般有15個隔板（英语：septa）[3]。侧丝（英语：paraphyses）呈圓柱形、棕色，且頂端呈捲曲狀。[4][5][6]
1797年，真菌学家克里斯蒂安·亨德里克·珀森首次描述毛舌菌，並將其命名为Geoglossum hirsutum。1907年，让·路易·埃米尔·布迪耶將其重新命名為Trichoglossum hirsutum。其種小名hirsutum指毛舌菌的子實體為纤细的毛发所覆盖。[1][7]
毛舌菌分布很广，足迹可以在北美洲、欧洲、馬卡羅尼西亞以及非洲的树林中发现。立陶宛政府把毛舌菌列为濒危物种。[8][9][10][11]
毛舌菌菌体
毛舌菌
毛舌菌孢子 （1）
毛舌菌孢子 （2）
