|
Flavoparmelia Secalonica
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former ''Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mason Hale
Mason Ellsworth Hale, Jr. (September 23, 1929 – April 23, 1990) was one of the most prolific lichenologists of the 20th century. Many of his scholarly articles focused on the taxonomy of the family Parmeliaceae. Hale was one of the first lichen experts to incorporate secondary chemistry and technology such as computers and scanning electron microscopy into taxonomic work. Mason Hale published approximately two hundred articles and books on various aspects of lichen biology including taxonomy, anatomy, chemistry, and ecology. Hale also wrote several books aimed at education and increasing accessibility to lichens. Early life and education Mason Hale Jr. grew up on a farm outside of Winsted, Connecticut. He had an affinity towards biology from experiences from living on his family's farm. As an undergraduate, Hale wanted to be a linguist, but was not able to take specialized classes. Instead, he earned an undergraduate degree studying biology at Yale University, where he studied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Soredians (40003951062)
''Flavoparmelia soredians'' is a widely distributed species of foliose lichen in the large family Parmeliaceae. In the late 1990s, an increase in the frequency of ''Flavoparmelia soredians'' was noted in the Netherlands, which, until then, occurred rarely in the country. This population increase followed a decrease in the levels of the pollutant sulphur dioxide. '' Punctelia borreri'' and ''Flavoparmelia caperata'' were two other foliose species that experienced a similar increase in regional frequency during this time. Taxonomy The lichen was first formally described by Finnish lichenologist William Nylander in 1872 as ''Parmelia soredians''. Mason Hale Mason Ellsworth Hale, Jr. (September 23, 1929 – April 23, 1990) was one of the most prolific lichenologists of the 20th century. Many of his scholarly articles focused on the taxonomy of the family Parmeliaceae. Hale was one of the first liche ... transferred it to the genus '' Pseudoparmelia'' in 1974. It was later one of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Marchantii
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Kantvilasii
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Helmsii
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Haywardiana
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Haysomii
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Ferax
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Euplecta
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Ecuadorensis
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Diffractaica
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavoparmelia Citrinescens
''Flavoparmelia'' is a genus of foliose lichens in the family Parmeliaceae. Because of their appearance, they are commonly known as greenshield lichens. The widely distributed genus contains 32 species. It was circumscribed by American lichenologist Mason Hale in 1986 to contain 17 former '' Pseudoparmelia'' species with broad lobes, usnic acid in the cortex, and isolichenan in the cell walls. Description ''Flavoparmelia'' lichens are medium sized foliose lichens that are yellow-green in colour, with a thallus comprising rounded lobed that measure 2–8 mm wide, which form flat and loosely attached patches that are wide. Older parts of the upper thallus surface are wrinkled, while the newer parts are smooth. There is a black lower surface with simple, unbranched rhizines, and a distinct bare zone around the margin. The photobiont partner is green algae from genus ''Trebouxia''. ''Flavoparmelia'' has larger spores than other segregate genera of ''Pseudoparmelia''. Species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Flavoparmelia Secalonica")