Lactarius pseudoaurantiozonatus (Russulales), A New Species of Lactarius subgenus Lactarius from China
نویسندگان
چکیده
Lactarius pseudoaurantiozonatus, belonging to subg. Lactarius, is proposed as a new species from Anhui Province, China based on detailed morphology and molecular analyses (nrITS) region. characterized by pale yellow orange-yellow, zonate pileus, subglobose broadly ellipsoid basidiospores which measure 5.5–7.9 × 4.5–6.5 μm, white latex quickly turns olive-yellow, indistinct odor burning-acrid taste.
منابع مشابه
Critical assessment of the Lactarius gerardii species complex (Russulales).
This paper investigates species delimitation within the Lactarius gerardii species complex and explores its taxonomic and geographical extent. A combined molecular phylogeny based on ITS, LSU and rpb2 gene sequences is constructed and morphological characters are evaluated. While L. gerardii was originally described from North America, it has later been reported from all over Asia. Therefore a ...
متن کاملThe genus Lactarius s. str. (Basidiomycota, Russulales) in Togo (West Africa): phylogeny and a new species described
Lactarius s. str. represents a monophyletic group of about 40 species in tropical Africa, although the delimitation of the genus from Lactifluus is still in progress. Recent molecular phylogenetic and taxonomic revisions have led to numerous changes in names of tropical species formerly referred to Lactarius. To better circumscribe the genus Lactarius in Togo, we combined morphological data wit...
متن کاملThe first humulene type sesquiterpene from Lactarius hirtipes.
A new sesquiterpene of humulene type, named 2beta, alpha-epoxy-6Z, 9Z-humuladien-8alpha-ol (1) together with a known compound lactarinic acid was isolated from the fruiting bodies of Lactarius hirtipes. Their structures were established on the basis of spectral evidence (MS, IR, NMR, HMBC, HMQC, 1H-1H COSY, ROSEY experiments). Compound 1 was found as the first humulene-type sesquiterpene in hig...
متن کاملA unique ballistosporic hypogeous sequestrate Lactarius from California.
Lactarius rubriviridis sp. nov., characterized by hypogeous, sequestrate basidiomes with red latex, green stains, and forcibly discharged, reticulate basidiospores is described and illustrated. During the Spring, the new species forms basidiomes associated with conifers at 1400-1800 m elevation in the Sierra Nevada, and is known from two specimens collected 19 yr apart. Comparisons with the put...
متن کاملمطالعه اتولیت ساجیتا در گیش ماهی کاذب Lactarius lactarius در آب های خلیج فارس
مطالعه حاضر به منظور بررسی شکل و پارامترهای ریختسنجی اتولیت ساجیتا در گونه Lactarius lactarius از خانواده Lactarridae (تراولی های دروغین) در آبهای خلیج فارس صورت گرفت. نمونهبرداری از مهر ماه 1390 تا دی ماه 1391 در آبهای استان خوزستان و بوشهر انجام پذیرفت. طی این مدت تعداد 42 نمونه از گونه فوق صید و مورد مطالعه قرار گرفت. مدت زمان ترال کشی 2 الی 5/2 ساعت به صورت روزانه و عمق ترالکشی از 10 ت...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chiang Mai Journal of Science
سال: 2022
ISSN: ['0125-2526']
DOI: https://doi.org/10.12982/cmjs.2022.080