diff --git a/data/02/CC/C6/02CCC61612D750DA8E60F40B1D003F1D.xml b/data/02/CC/C6/02CCC61612D750DA8E60F40B1D003F1D.xml new file mode 100644 index 00000000000..e6ba953c4af --- /dev/null +++ b/data/02/CC/C6/02CCC61612D750DA8E60F40B1D003F1D.xml @@ -0,0 +1,584 @@ + + + +Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species + + + +Author + +Mao, Ning +0000-0003-1564-9446 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China + + + +Author + +Yang, Jia-Jia +0000-0003-3668-6107 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China + + + +Author + +Zhang, Yu-Xin +0000-0002-6757-1903 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China + + + +Author + +Li, Ting +0000-0001-7809-3217 +Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China + + + +Author + +Fan, Li +0000-0001-9887-7086 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China + +text + + +MycoKeys + + +2025 + +2025-01-09 + + +112 + + +59 +80 + + + +journal article +10.3897/mycokeys.112.132652 + + + + + +Tricholoma flavoviride +L. Fan, N. Mao & J. J Yang + +sp. nov. + + + + +Figs 2 A, B +, +3 A, C + + + + +Diagnosis. + + +It is distinguished by the combination of the following features: greenish-yellow to yellowish-brown pileus, stipe surface with brownish fibrils, or reflexed squamules. It is most similar to + +T. citrinum +Y. Y. Cui & Zhu L. Yang + +but differs by habitat associated with broadleaf forest. + + + + + +Holotype +. + + + + +China +• +Shanxi Province +, +Pu County +, +Wulu Mountain +, + +36°33'34"N +, +111°12'40"E + +, elev. + +1510 m + +, + +on the ground in broadleaf forest dominated by + +Quercus +sp. + + +, + +28 September 2023 + +, +J. Z Cao +, MS 808 ( + +BJTC +FM 4164 + +), GenBank Acc. No.: ITS = +PQ 499560 +, mtSSU = +PQ 499564 +, +rpb 2 += +PQ 509907 +, +mcm 7 += +PQ 509917 +. + + + + + +Etymology. + + +flavoviride +(Lat.): referring to the color of the basidiomata. + + + + +Description. + + +Basidiomata +small to medium-sized. +Pileus +20–55 mm +diam., at first hemispherical to convex, later plano-convex to applanate with age, with an umbo at center; surface dry, slightly viscid when wet, greenish-yellow (# dbd 252) to yellowish-brown (# c 2 a 677), center darker to dark brown (# 7 a 614 d) when mature, covered with brown (# b 49976) squamules; margin incurved or not. +Lamellae +sinuate, crowded, greenish-yellow (# b 4 ae 6 c) to yellowish-brown (# d 9 c 45 b); lamellulae in 2–4 tiers, concolorous with lamellae. +Stipe +32–70 mm +long, +12–17 mm +diam., cylindrical, equal or enlarge downwards, dry, white (# f 9 f 9 f 8) at apex, pale yellow (# e 7 e 1 a 5) to yellowish brown (# d 7 cb 67) below, covered with brownish (# 9 c 8 c 58) fibrils or reflexed squamules. +Context +white (# ffffff). +Odor +unrecorded. +Taste +not recorded. + + + + + + +Photographs of basidiomata in their natural habitat +A, B + +Tricholoma flavoviride + +( +A +BJTC FM 3996 +, +B +BJTC FM 4164 +) +C, D + +T. fumeobrunneum + +( +C +BJTC FM 3571 +, +D +BJTC FM 3574 +) +E, F + +T. parafulvum + +( +E +BJTC FM 2500 +, +F +BJTC FM 4065 +) +G, H + +T. viscidum + +( +G +BJTC FM 4038 +, +H +BJTC FM 4198 +). Scale bars: 1 cm. + + + +Basidiospores +[90 / 3 / 3] 5–6.5 × 3.5–5 μm, Q = 1.2–1.6, ellipsoid, smooth, inamyloid, usually containing one large oil droplet. +Basidia +24–37 × 5.5–7.5 μm, clavate, (2 –) 4 - spored, sterigmata up to 4.5 μm long. +Cystidioid cells +in hymenium absent. +Hymenophoral trama +regular, composed of cylindrical hyphae, 4–10 μm wide, colorless in water and 5 % KOH. +Pileipellis +a cutis, composed of cylindrical hyphae, 4–10 µm wide, colorless or yellowish in water and 5 % KOH. +Stipitipellis +a cutis, composed of parallel hyphae, 2–6 µm wide, colorless in water and 5 % KOH. +Clamps +absent in all tissues. + + + + + + +Microscopic features +A, C + +Tricholoma flavoviride + +B, D + +T. fumeobrunneum + +E, G + +T. parafulvum + +F, H + +T. viscidum + +A, B, E, F +basidiospores +C, D, G, H +basidia. Scale bars: 5 μm. + + + + + +Ecology and habitat. + + +Scattered or gregarious on the ground in broadleaf forest dominated by + +Quercus +sp. + +, currently only known from +Shanxi Province +, northern +China +. + + + + + + +Photographs of basidiomata in their natural habita +A, B + +Tricholoma ammophilum + +(HSA 371) +C + +T. argyraceum + +( +BJTC FM 3571 +) +D + +T. aurantium +( +BJTC FM 2195 +) + +E + +T. bakamatsutake + +( +BJTC FM 3441 +) +F + +T. bonii + +( +BJTC FM 905 +) +G + +T. boudieri +( +BJTC FM 2752 +) + +H + +T. cingulatum +( +BJTC FM 1172 +) + +I + +T. frondosae + +( +BJTC FM 3895 +) +J + +T. imbricatum +( +BJTC FM 1170 +) + +K + +T. lishanense +( +BJTC FM 1735 +) + +L + +T. populinum +( +BJTC FM 1144 +) + +. Scale bars: 1 cm. + + + + + +Additional specimens examined. + + + +China +• +Shanxi Province +, +Pu County +, +Wulu Mountain +, + +on the ground in broadleaf forest dominated by + +Quercus +sp. + + +, + +28 September 2023 + +, +J. Z Cao +, CF 2196 ( +BJTC FM 3966 +), GenBank Acc. No.: ITS = +PQ 499559 +, mtSSU = +PQ 499563 +, +rpb 2 += +PQ 509906 +, +mcm 7 += +PQ 509916 + +; + +ibid., +Qinshui County +, +Lishan Mountain +, + +on the ground in broadleaf forest dominated by + +Quercus +sp. + + +, + +7 September 2023 + +, +N. Mao +, MNM 829 ( +BJTC FM 3512 +), GenBank Acc. No.: ITS = +PQ 499561 +, mtSSU = +PQ 499562 +, +rpb 2 += +PQ 509905 +, +mcm 7 += +PQ 509915 + +. + + + + + + +Photographs of basidiomata in their natural habitat +A + +Tricholoma psammopus + +( +BJTC FM 814 +) +B + +T. saponaceum +( +BJTC FM 2773 +) + +C + +T. atrosquamosum + +( +BJTC FM 4346 +) +D + +T. terreum + +(HSA 419) +E + +T. triste + +( +BJTC FM 3817 +) +F + +T. vaccinum + +( +BJTC FM 943 +). Scale bars: 1 cm. + + + + + +Notes. + + + +Tricholoma flavoviride + +belongs to the sect. + +Tricholoma + +(Fig. +1 +). + +Tricholoma citrinum + +, a species recently described from +Yunnan Province +of southwestern +China +( +Cui et al. 2022 +), is morphologically and phylogenetically closely related to the new species. Both species have brownish-yellow pileus and ellipsoid basidiospores. However, + +T. citrinum + +is distinguished from + +T. flavoviride + +by its relatively paler pileus, stipe sometimes smooth, and habitat association with pine forests. Morphologically, + +T. flavoviride + +is also easily confused with + +T. equestre + +(L.) P. Kumm., and + +T. frondosae +Kalamees & Shchukin. + + +Tricholoma equestre + +is distinguished from + +T. flavoviride + +by its larger basidiospores (6.5–9 × 4–5.5 μm) and habitat associated with pine forests; + +T. frondosae + +by its paler pileus and larger basidiospores (7–8.5 × 4–5 μm) ( +Christensen and Heilmann-Clausen 2013 +; +Reschke et al. 2018 +; +Cui et al. 2022 +). + + + + \ No newline at end of file diff --git a/data/10/FA/52/10FA5221B489540BA81135C4F5C69C8B.xml b/data/10/FA/52/10FA5221B489540BA81135C4F5C69C8B.xml index 19864ccc7ec..0648ee6ce79 100644 --- a/data/10/FA/52/10FA5221B489540BA81135C4F5C69C8B.xml +++ b/data/10/FA/52/10FA5221B489540BA81135C4F5C69C8B.xml @@ -1,74 +1,74 @@ - - - -Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species + + + +Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species - - -Author + + +Author -Mao, Ning -0000-0003-1564-9446 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Mao, Ning +0000-0003-1564-9446 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Yang, Jia-Jia -0000-0003-3668-6107 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Yang, Jia-Jia +0000-0003-3668-6107 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Zhang, Yu-Xin -0000-0002-6757-1903 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Zhang, Yu-Xin +0000-0002-6757-1903 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Li, Ting -0000-0001-7809-3217 -Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China +Li, Ting +0000-0001-7809-3217 +Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China - - -Author + + +Author -Fan, Li -0000-0001-9887-7086 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Fan, Li +0000-0001-9887-7086 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China -text - - -MycoKeys +text + + +MycoKeys - -2025 - -2025-01-09 + +2025 + +2025-01-09 - -112 + +112 - -59 -80 + +59 +80 -journal article -10.3897/mycokeys.112.132652 +journal article +10.3897/mycokeys.112.132652 - + - + Tricholoma fumeobrunneum L. Fan, N. Mao & J. J Yang @@ -88,7 +88,7 @@ L. Fan, N. Mao & J. J Yang It is distinguished by the combination of the following features: pale gray to grayish-brown pileus, smooth stipe, and broadly ellipsoid to ellipsoid basidiospores. It is most similar to - + T. sinopardinum Zhu L. Yang, X. X. Ding, G. Kost & Rexer @@ -103,45 +103,41 @@ but differs by the smaller basidiospores (6.5–8.5 × 5–6.5 μm). - + China • Shanxi Province , Lingchuan County , -Lishan Mountain +Lishan Mountain , -35 ° 36 ' 6 " N +35°36'6"N , -113 ° 20 ' 32 " E +113°20'32"E , elev. 1185 m -, on the ground in broadleaf forest dominated by +, + +on the ground in broadleaf forest dominated by Quercus sp. + , 28 August 2023 , -Y -. -Li -, -MS 492 -( -BJTC -FM 3436 -), -GenBank Acc. No. -: ITS = +Y. Li +, MS 492 ( +BJTC FM 3436 +), GenBank Acc. No.: ITS = PQ 499553 , mtSSU = PQ 499565 @@ -198,9 +194,7 @@ not recorded. Basidiospores -[120 / 3 / 4] 6.5–8.5 × 5–6.5 μm, -Q -= 1.3–1.6, broadly ellipsoid to ellipsoid, smooth, inamyloid, usually containing one large oil droplet. +[120 / 3 / 4] 6.5–8.5 × 5–6.5 μm, Q = 1.3–1.6, broadly ellipsoid to ellipsoid, smooth, inamyloid, usually containing one large oil droplet. Basidia 34–46 × 6–9 μm, clavate, (2 –) 4 - spored, sterigmata up to 6 μm long. Cystidioid cells @@ -237,47 +231,65 @@ sp. Other specimens examined. + China • Shanxi Province -, Lingchuan County, Lishan Mountain, on the ground in broadleaf forest dominated by +, +Lingchuan County +, +Lishan Mountain +, + +on the ground in broadleaf forest dominated by Quercus sp. + , -5 September 2023 + +5 September 2023 + , -N -. Mao, MNM 891 ( -BJTC -FM -3571), GenBank Acc. No.: ITS = +N. Mao +, MNM 891 ( +BJTC FM 3571 +), GenBank Acc. No.: ITS = PQ 499554 -; ibid., Lingchuan County, Lishan Mountain, - -35 ° 36 ' 6 " N + +; + +ibid., +Lingchuan County , -113 ° 20 ' 32 " E +Lishan Mountain +, + +35°36'6"N +, +113°20'32"E , elev. -1190 m -, on the ground in a broadleaf forest dominated by + +1190 m + +, + +on the ground in a broadleaf forest dominated by Quercus sp. + , -28 August 2023 -H -. -M -. Ji, -MS -492 ( -BJTC -FM -3445), GenBank Acc. No.: ITS = + +28 August 2023 + +H. M. Ji +, MS 492 ( +BJTC FM 3445 +), GenBank Acc. No.: ITS = PQ 499552 , mtSSU = PQ 499566 @@ -293,14 +305,18 @@ sp. mcm 7 = PQ 509919 -; ibid., -5 September 2023 + +; + +ibid., + +5 September 2023 + , -N -. Mao, MNM 894 ( -BJTC -FM -3574), GenBank Acc. No.: ITS = +N. Mao +, MNM 894 ( +BJTC FM 3574 +), GenBank Acc. No.: ITS = PQ 499555 , mtSSU = PQ 499567 @@ -312,6 +328,7 @@ sp. mcm 7 = PQ 509920 + . @@ -320,7 +337,7 @@ sp. Notes. - + Tricholoma fumeobrunneum belongs to the sect. @@ -328,11 +345,11 @@ belongs to the sect. (Fig. 1 ). - + Tricholoma fumeobrunneum was phylogenetically sister to - + T. sinopardinum , a species found in @@ -340,20 +357,20 @@ was phylogenetically sister to Autonomous, southwestern China . However, - + T. sinopardinum differs from the new species by its stipe covered with brownish, brown to dark brown fibrillose to reflexed squamules and larger basidiospores (8.5–10.5 × 6.5–7.5 μm) ( Yang et al. 2017 ). - + Tricholoma highlandense Zhu L. Yang, X. X. Ding, G. Kost & Rexer , another species from China in this section, is easily distinguished from - + T. fumeobrunneum by its pileus without a tinge of gray and occurrence in red acid soil ( diff --git a/data/34/FA/B7/34FAB728E8AE52C7A6C022565001A50B.xml b/data/34/FA/B7/34FAB728E8AE52C7A6C022565001A50B.xml index 356e7d48ceb..ea34c1fe490 100644 --- a/data/34/FA/B7/34FAB728E8AE52C7A6C022565001A50B.xml +++ b/data/34/FA/B7/34FAB728E8AE52C7A6C022565001A50B.xml @@ -1,74 +1,74 @@ - - - -Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species + + + +Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species - - -Author + + +Author -Mao, Ning -0000-0003-1564-9446 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Mao, Ning +0000-0003-1564-9446 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Yang, Jia-Jia -0000-0003-3668-6107 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Yang, Jia-Jia +0000-0003-3668-6107 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Zhang, Yu-Xin -0000-0002-6757-1903 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Zhang, Yu-Xin +0000-0002-6757-1903 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Li, Ting -0000-0001-7809-3217 -Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China +Li, Ting +0000-0001-7809-3217 +Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China - - -Author + + +Author -Fan, Li -0000-0001-9887-7086 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Fan, Li +0000-0001-9887-7086 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China -text - - -MycoKeys +text + + +MycoKeys - -2025 - -2025-01-09 + +2025 + +2025-01-09 - -112 + +112 - -59 -80 + +59 +80 -journal article -10.3897/mycokeys.112.132652 +journal article +10.3897/mycokeys.112.132652 - + - + Tricholoma parafulvum L. Fan, N. Mao & J. J Yang @@ -88,7 +88,7 @@ L. Fan, N. Mao & J. J Yang It is distinguished by the combination of the following features: yellowish brown, brown to dark brown pileus, stipe surface covered with brown fibrils, and broadly ellipsoid to ellipsoid basidiospores. It is most similar to - + Tricholoma fulvum (DC.) Bigeard & H. Guill. @@ -103,45 +103,41 @@ but differs in the pileus surface without being radially streaky. - + China • Shanxi Province , Qinshui County , -Lishan Mountain +Lishan Mountain , -35 ° 36 ' 5 " N +35°36'5"N , -113 ° 20 ' 29 " E +113°20'29"E , elev. 1600 m -, on the ground in broadleaf forest dominated by +, + +on the ground in broadleaf forest dominated by Quercus sp. + , 5 October 2023 , -J -. -Z -. -Cao, CF -2300 ( -BJTC -FM 4065 -), -GenBank Acc. No. -: ITS = +J. Z. Cao +, CF 2300 ( +BJTC FM 4065 +), GenBank Acc. No.: ITS = PQ 499537 , mtSSU = PQ 499568 @@ -200,9 +196,7 @@ not recorded. Basidiospores -[90 / 3 / 3] 4.5–6 × 3.5–4.5 μm, -Q -= 1.3–1.4, broadly ellipsoid to ellipsoid, smooth, inamyloid, usually containing one large oil droplet. +[90 / 3 / 3] 4.5–6 × 3.5–4.5 μm, Q = 1.3–1.4, broadly ellipsoid to ellipsoid, smooth, inamyloid, usually containing one large oil droplet. Basidia 23–37 × 4.5–7 μm, clavate, (2 –) 4 - spored, sterigmata up to 5.5 μm long. Cystidioid cells @@ -242,26 +236,31 @@ sp. Additional specimens examined. + China • Shanxi Province -, Qinshui County, Lishan Mountain, on the ground in broadleaf forest dominated by +, +Qinshui County +, +Lishan Mountain +, + +on the ground in broadleaf forest dominated by Quercus sp. + , -5 October 2023 + +5 October 2023 + , -J -. -Z -. Cao, -MS -855 ( -BJTC -FM -4210), GenBank Acc. No.: ITS = +J. Z. Cao +, MS 855 ( +BJTC FM 4210 +), GenBank Acc. No.: ITS = PQ 499538 , mtSSU = PQ 499569 @@ -277,20 +276,32 @@ sp. mcm 7 = PQ 509922 -; ibid., Loufan County, Yundingshan Mountain, on the ground in broadleaf forest dominated by + +; + +ibid., +Loufan County +, +Yundingshan Mountain +, + +on the ground in broadleaf forest dominated by Betula sp. + , -23 August 2022 + +23 August 2022 + , -N -. Mao, MNM 738 ( -BJTC -FM -2500), GenBank Acc. No.: ITS = +N. Mao +, MNM 738 ( +BJTC FM 2500 +), GenBank Acc. No.: ITS = PQ 499536 + . @@ -299,7 +310,7 @@ sp. Notes. - + Tricholoma parafulvum belongs to sect. @@ -307,15 +318,15 @@ belongs to sect. (Fig. 1 ). - + Tricholoma fulvum is morphologically similar and phylogenetically closely related to the new species. They all have brownish caps and ellipsoid basidiospores. However, - + T. fulvum differs from - + T. parafulvum by its pileus with radially streaky and relatively larger spores (5.8–7.2 × 4.6–5.1 μm) ( @@ -323,27 +334,27 @@ by its pileus with radially streaky and relatively larger spores (5.8–7.2 × 4 ). Four species from this section are also found in Shanxi Province , i. e., - + Tricholoma aurantium , - + T. ammophilum , - + T. populinum and - + T. viscidum . Of them, - + Tricholoma viscidum is similar to - + T. parafulvum , both of which are associated with @@ -352,23 +363,23 @@ is similar to spp. However, - + T. viscidum differs from - + T. parafulvum by its pileus being extremely viscid when wet and relatively larger spores (5–6.5 × 4.5–5.5 μm). The remaining three species are easily distinguished from - + T. parafulvum , - + T. ammophilum and - + T. populinum by their habitats associated with @@ -377,7 +388,7 @@ by their habitats associated with spp. , - + T. aurantium by its stipe surface covered with dense, orange to brownish orange scaly ( diff --git a/data/A8/B8/D7/A8B8D722A97B54A0912907F1D006BDD6.xml b/data/A8/B8/D7/A8B8D722A97B54A0912907F1D006BDD6.xml index 8605c7dca9b..f58c2a4e0a6 100644 --- a/data/A8/B8/D7/A8B8D722A97B54A0912907F1D006BDD6.xml +++ b/data/A8/B8/D7/A8B8D722A97B54A0912907F1D006BDD6.xml @@ -1,74 +1,74 @@ - - - -Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species + + + +Species diversity of Tricholoma (Agaricales, Tricholomataceae) from Shanxi Province of northern China with the description of four new species - - -Author + + +Author -Mao, Ning -0000-0003-1564-9446 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Mao, Ning +0000-0003-1564-9446 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Yang, Jia-Jia -0000-0003-3668-6107 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Yang, Jia-Jia +0000-0003-3668-6107 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Zhang, Yu-Xin -0000-0002-6757-1903 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Zhang, Yu-Xin +0000-0002-6757-1903 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China - - -Author + + +Author -Li, Ting -0000-0001-7809-3217 -Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China +Li, Ting +0000-0001-7809-3217 +Department of Life Sciences, Natural History Museum of China, Tianqiaonandajie 126, Dongcheng, Beijing, 100050, China - - -Author + + +Author -Fan, Li -0000-0001-9887-7086 -College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China +Fan, Li +0000-0001-9887-7086 +College of Life Science, Capital Normal University, Xisanhuanbeilu 105, Haidian, Beijing 100048, China -text - - -MycoKeys +text + + +MycoKeys - -2025 - -2025-01-09 + +2025 + +2025-01-09 - -112 + +112 - -59 -80 + +59 +80 -journal article -10.3897/mycokeys.112.132652 +journal article +10.3897/mycokeys.112.132652 - + - + Tricholoma viscidum L. Fan, N. Mao & J. J Yang @@ -88,7 +88,7 @@ L. Fan, N. Mao & J. J Yang It is distinguished by the combination of the following features: pileus surface viscid when wet, stipe surface covered with brown to dark brown fibrils, and broadly ellipsoid basidiospores. It is most similar to - + T. ustaloides Romagn. @@ -103,47 +103,41 @@ but differs in the absence of a sharply defined zone of white color on the upper - + China • Shanxi Province , Qinshui County , -Lishan Mountain +Lishan Mountain , -35 ° 29 ' 8 " N +35°29'8"N , -113 ° 1 ' 19 " E +113°1'19"E , elev. 1658 m -, on the ground in broadleaf forest dominated by +, + +on the ground in broadleaf forest dominated by Quercus sp. + , 29 September 2023 , -J -. -Z -. -Cao -, -MS 843 -( -BJTC -FM 4198 -), -GenBank Acc. No. -: ITS = +J. Z. Cao +, MS 843 ( +BJTC FM 4198 +), GenBank Acc. No.: ITS = PQ 499539 , mtSSU = PQ 499571 @@ -200,9 +194,7 @@ not recorded. Basidiospores -[120 / 3 / 4] 5–6.5 × 4.5–5.5 μm, -Q -= 1.1–1.25, broadly ellipsoid to ellipsoid, smooth, inamyloid, usually containing one large oil droplet. +[120 / 3 / 4] 5–6.5 × 4.5–5.5 μm, Q = 1.1–1.25, broadly ellipsoid to ellipsoid, smooth, inamyloid, usually containing one large oil droplet. Basidia 28–37 × 5–8 μm, clavate, (2 –) 4 - spored, sterigmata up to 5.5 μm long. Cystidioid cells @@ -239,54 +231,44 @@ sp. Additional specimens examined. - + China • Shanxi Province , Qinshui County , -Lishan Mountain -, on the ground in broadleaf forest dominated by +Lishan Mountain +, + +on the ground in broadleaf forest dominated by Quercus sp. + , 5 October 2023 , -J -. -Z -. -Cao, CF -2268 ( -BJTC -FM 4038 -), -GenBank Acc. No. -: ITS = +J. Z. Cao +, CF 2268 ( +BJTC FM 4038 +), GenBank Acc. No.: ITS = PQ 499541 -; ibid., + +; + +ibid., 29 September 2023 , -J -. -Z -. -Cao -, -MS 844 -( -BJTC -FM 4199 -), -GenBank Acc. No. -: ITS = +J. Z. Cao +, MS 844 ( +BJTC FM 4199 +), GenBank Acc. No.: ITS = PQ 499542 , mtSSU = PQ 499572 @@ -302,23 +284,19 @@ sp. mcm 7 = PQ 509925 -; ibid., + +; + +ibid., 25 August 2023 , -H -. -M -. -Ji +H. M. Ji MS 443 ( -BJTC -FM 3388 -), -GenBank Acc. No. -: ITS = +BJTC FM 3388 +), GenBank Acc. No.: ITS = PQ 499540 , mtSSU = PQ 499570 @@ -343,7 +321,7 @@ sp. Notes. - + Tricholoma viscidum belongs to the sect. @@ -351,7 +329,7 @@ belongs to the sect. (Fig. 1 ). - + Tricholoma ustaloides is closely related to the new species in morphology and phylogeny. They all have ellipsoid basidiospores and are associated with the @@ -360,11 +338,11 @@ is closely related to the new species in morphology and phylogeny. They all have spp. However, - + T. ustaloides differs from - + T. viscidum by its upper part of the stipe decorated with a distinctly and sharply delimited zone ( @@ -372,7 +350,7 @@ by its upper part of the stipe decorated with a distinctly and sharply delimited ; Halama et al. 2016 ). - + Tricholoma ustale (Fr.) P. Kumm. @@ -391,7 +369,7 @@ spp. Quercus forests. However, - + T. ustale differs by its stipe flesh turning reddish brown when cut or bruised and its phylogenetic position (