| 词条 | Lasallia |
| 释义 |
| image = Lasallia pustulata.001 - Islas Cies.JPG | image_width = 240px | image_caption = L. pustulata, type species of genus Lasallia | regnum = Fungi | divisio = Ascomycota | classis = Lecanoromycetes | familia = Umbilicariaceae | genus = Lasallia | genus_authority = Mérat (1821) | type_species = Lasallia pustulata | type_species_authority = (L.) Mérat (1821) | subdivision_ranks = Species | subdivision = 12, including:
}}Lasallia is a genus of lichenized fungi in the family Umbilicariaceae. The genus contains 12 species with a widespread, but predominantly temperate distribution.[1] Phylogenetic analysis of ITS DNA has shown that the genus is monophyletic.[2] An HPLC analysis of eleven Lasallia species revealed a number of secondary metabolites in this genus, including gyrophoric acid, lecanoric acid, umbilicaric acid, 7-chloroemodin, valsarin, skyrin, hiascic acid, and ovoic acid.[3] References1. ^{{cite book |author1=Bisby GR |author2=Ainsworth GC |author3=Kirk PM |author4=Aptroot André. |title=Ainsworth & Bisby's Dictionary of the Fungi / by P. M. Kirk... [et al.]; with the assistance of A. Aptroot... [et al.] |publisher=CAB International |location=Oxon |year=2001 |page= 270|isbn=978-0-85199-377-5 |oclc= |doi= }} 2. ^{{cite journal | doi = 10.1006/lich.1999.0223| title = Phylogenetic Analysis of the Lichen Family Umbilicariaceae based on nuclear ITS1 and ITS2 rDNA Sequences| journal = The Lichenologist| volume = 31| issue = 5| pages = 477| year = 2007| last1 = Ivanova| first1 = Natalia V| last2 = Depriest| first2 = Paula T| last3 = Bobrova| first3 = Vera K| last4 = Troitsky| first4 = Alexey V}} 3. ^{{cite journal | journal = Zeitschrift für Naturforschung C | volume = 46 | issue = 1–2 | pages = 19–27 | title = Beiträge zur Chemie der Flechtengattung Lasallia Mérat |trans-title= On the Chemistry of the Lichen Genus Lasallia Merat | first1 = Birgit | last1 = Posner | first2 = Guido Benno | last2 = Feige | first3 = Christian | last3 = Leuckert | doi = 10.1515/znc-1991-1-204| year = 1991 }} External links
2 : Lichens|Lecanoromycetes genera |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。