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1.
Keisuke Obase Takahito Kobayashi Toshizumi Miyamoto Yutaka Tamai Takashi Yajima 《Mycoscience》2006,47(5):293-297
A species of the genus Inocybe, which has not been recorded previously in Japan, is described and illustrated as a new record. Inocybe nitidiuscula (Britzelm.) Sacc. belongs to the subgenus Inocibium (Earle) Singer. 相似文献
2.
Takahito Kobayashi 《Mycoscience》2005,46(3):184-191
Six Inocybes are described and illustrated as new taxa or new records from Japan. A new species, Inocybe magnicarpa, is a member of section Marginatae. Two new varieties, I. malenconii var. cylindrata, a member of section Dulcamarae, and I. brunneorufa var. angusta, a representative of section Marginatae. Inocybe reisneri (section Rimosae) and I. fuscidula (section Tardae), are recorded as new to Japan. Inocybe pseudodestricta (section Tardae) is redescribed from a new locality (Chiba Prefecture). They are compared with similar taxa. 相似文献
3.
T. Kobayashi 《Mycoscience》2002,43(3):0207-0211
Three species of the genus Inocybe are reported as new species or new records from Japan. Inocybe phaeodisca Kühner var. geophylloides Kühner is redescribed by specimens collected in Chiba Prefecture; this is the first record of I. phaeodisca var. geophylloides for Japan. Inocybe pseudoreducta Stangl & Glowinski is also redescribed by materials collected in Hokkaido and Chiba Prefecture, new to Japan. Inocybe subtilis Takahito Kobayashi sp. nov. is proposed for material collected from Tokyo. The sectional position of this species is noted.
Received: January 4, 2002 / Accepted: February 25, 2002 相似文献
4.
Beattie K Elsworth C Gill M Milanovic NM Prima-Putra D Raudies E 《Phytochemistry》2004,65(8):1033-1038
The atropisomeric austrocolorins A(1) (7) and B(1) (8), new members of the rare tricolorin class of 10,10'-coupled dihydroanthracenones, are isolated from an indigenous Australian toadstool belonging to the subgenus Dermocybe of Cortinarius, and their structure and absolute central and axial configuration is deduced from the spectroscopic data, and confirmed by chemical degradation and chiral HPLC analysis. 相似文献
5.
报道了产自我国云南的丝膜菌属一新种:柯夫丝膜菌Cortinarius korfii。该新种主要特征为菌盖表面橄榄褐色并具小鳞片,菌褶蓝紫色,菌柄表面具绒毛,子实体在紫外光下有显著的荧光反应。详细描述了这一新种,并与其相似种进行了比较。 相似文献
6.
报道了丝膜菌属Cortinarius Telamonia亚属的3个中国新记录种,其中双环丝膜菌C bivelus产自我国东北和西南地区,亚石榴丝膜菌C.subbalaustinus产自云南省,亚野丝膜菌C subtorvus产自西藏自治区.对这3个种进行了详细的描述,并提供其宏观特征和显微结构图片. 相似文献
7.
Three species of the genus Inocybe are reported as new species or a new record from Japan. Inocybe ovoidea sp. nov. and Inocybe furcata sp. nov. are described from Hokkaido. The distribution of caulocystidia in the former is noted. Inocybe oblectabilis is redescribed based on specimens collected in Honshu. This is the first record of I. oblectabilis for Japan. 相似文献
8.
Two new species of the sectionMarginatae are described, namely,Inocybe populea sp. nov. andI. leptoclada sp. nov., from western Japan and eastern Japan, respectively.Inocybe leptoclada is assigned to sectionMarginatae, even though it lacks a marginate bulb.Inocybe populea is placed in the sectionMarginatae because of the presence of a marginate (often indistinct) bulbous base of stipe and the caulocystidia throughout. The discoveries
ofI. leptoclada andI. populea provide further evidence that sectionMarginatae and sectionInocybe [=Cortinatae] are poorly defined. 相似文献
9.
10.
Li-Wen Tian Yunjiang Feng Trong D. Tran Yoko Shimizu Tom Pfeifer Hoan T. Vu Ronald J. Quinn 《Bioorganic & medicinal chemistry letters》2017,27(17):4007-4010
Mass-guided isolation of the dichloromethane/methanol extracts from a specimen of teleomorphic fungus of the family Cortinariaceae resulted in the identification of a new dimeric cyclobutane metabolite, achyrodimer F (1), along with the monomers hispidin (2) and bisnoryangonin (3). Their structures were determined by NMR and MS data analyses. Density Function Theory (DFT) NMR calculations was employed to confirm the chemical structure of achyrodimer F. Compound 1 inhibited tyrosyl-DNA phosphodiesterase I with an IC50 value of 1 μM. 相似文献