|
Calicium Succini
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Viride
''Calicium viride'', commonly known as the green stubble lichen, is a species of pin lichen in the family Caliciaceae, and the type species of the genus ''Calicium''. It is a common and widely distributed species in temperate areas of the Northern Hemisphere and southern South America. Taxonomy It was described as a new species by Christiaan Hendrik Persoon in 1794. ''Calcium viride'' is the type species of the genus ''Calicium''. The common name for the lichen in North America is "green stubble lichen". The ''Calicium viride'' group is the name of a clade of closely related species that all have ascomata supported on relatively large and sturdy stalks, and spores with a distinctive spiral ornamentation. This group also includes '' C. corynellum'', '' C. salicinum'', and '' C. quercinum'', as well as '' Cyphelium lecideinum'', which lacks a stalk but also has spiral-striated spores. Description ''Calicium viride'' has a greenish-yellow thallus with a granular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cretaceous
The Cretaceous ( ) is a geological period that lasted from about 145 to 66 million years ago (Mya). It is the third and final period of the Mesozoic Era, as well as the longest. At around 79 million years, it is the longest geological period of the entire Phanerozoic. The name is derived from the Latin ''creta'', "chalk", which is abundant in the latter half of the period. It is usually abbreviated K, for its German translation ''Kreide''. The Cretaceous was a period with a relatively warm climate, resulting in high eustatic sea levels that created numerous shallow inland seas. These oceans and seas were populated with now- extinct marine reptiles, ammonites, and rudists, while dinosaurs continued to dominate on land. The world was ice free, and forests extended to the poles. During this time, new groups of mammals and birds appeared. During the Early Cretaceous, flowering plants appeared and began to rapidly diversify, becoming the dominant group of plants across the Earth b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Indicum
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Hyperelloides
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Glebosum
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Glaucellum
''Calicium glaucellum'' is a crustose lichen that is found growing on trees throughout much of the world. The species is similar to '' Calicium abietinum,'' it has an immersed or rarely superficial dark grayish green thallus and ascomata that are in height and are about four to eight times as high as width of stalk. The species is commonly found in northern boreal to temperate zones in North, Central and South America and the South West The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each sepa ... region of Western Australia. References glaucellum Lichen species Lichens described in 1803 Lichens of Australia Taxa named by Erik Acharius {{Caliciales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Diploellum
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Corynellum
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Contortum
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Chlorosporum
''Calicium chlorosporum'' is a crustose lichen that is found growing on trees throughout much of the world. The lichen has a pale brownish yellow to beige, verrucose, areolate or subimmersed thallus Thallus (plural: thalli), from Latinized Greek (), meaning "a green shoot" or "twig", is the vegetative tissue of some organisms in diverse groups such as algae, fungi, some liverworts, lichens, and the Myxogastria. Many of these organisms wer .... The apothecia is high with a shining black to brownish stalk that is typically diameter. The species is found in Africa, North, Central and South America, and in Australasia. References chlorosporum Lichen species Lichens described in 1891 Lichens of Australia Lichens of Africa Lichens of North America Lichens of Central America Lichens of South America {{Caliciales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Carolinianum
''Calicium carolinianum'' is a species of lichen in the family Caliciaceae. It is endemic to the Gulf Coastal Plain region of the United States. The lichen contains norstictic acid, and has ascospores that measure 13–17 by 8–9 μm. Taxonomy The lichen was originally described as ''Acolium carolinianum'' by American botanist Edward Tuckerman in 1872. He discovered it in South Carolina, after which the species is named. Leif Tibell transferred it to the genus ''Thelomma'' in 1976. In 2016, Maria Prieto and Mats Wedin proposed a transfer to the genus ''Calicium ''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of ...'', "until molecular investigations can clarify its position". References carolinianum Lichen species Lichens of the Southeastern United States Lichens de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calicium Atronitescens
''Calicium'' is a genus of leprose lichens. It is in the family Caliciaceae. The sexual reproduction structures are a mass of loose ascospores that are enclosed by a cup shaped exciple sitting on top of a tiny stalk, having the appearance of a dressmaker's pin (called a mazaedium), hence the common name pin lichen.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, They are also commonly called stubble lichens. They have been used as indicator species for old growth redwood forests. Evolutionary history The discovery of a ''Calicium''-like fossil in Baltic amber dating back 55–35 myr indicates that the main distinguishing characteristics of this genus have persisted for at least tens of millions of years. A fossil-calibrated phylogeny that includes this fossil suggests that the family Caliciaceae diversified from its most recent common ancestor 103–156 Myr ago in the early Cretaceous. Species , Species Fungorum accepts 36 species in ''C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
