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Niebla Fimbriata
''Niebla fimbriata '' is a fruticose lichen that grows on volcanic rocks in the Channel Islands of California and along the foggy Pacific Coast of Baja California from near San Antonio del Mar south to Arroyo Sauces, which is located south of Punta Canoas.Spjut, R. W. 1996. ''Niebla'' and ''Vermilacinia'' (Ramalinaceae) from California and Baja California. Sida Bot. Misc. 14 The epithet, '' fimbriata'' is in reference to the fringed branches of the thallus. Distinguishing features ''Niebla fimbriata'' is recognized by the thallus divided into sub terete branches from a central attachment point, reaching a height of 6 cm while spreading out as much as 10 cm across; the branches seem to bend backwards as they grow, producing a fringe of narrow branchlets along both margins of a primary branch, all pointing in the same direction—upwards, the whole branch with its branchlets resembling the lobster body on its back with the legs pointing up, but branchlets may also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fruticose Lichen
A fruticose lichen is a form of lichen fungi that is characterized by a coral-like shrubby or bushy growth structure. It is formed from a symbiotic relationship of a photobiont such as green algae or less commonly cyanobacteria and one, two or more mycobionts. Fruticose lichens are not a monophyletic and holophyletic lineage, but is a form encountered in many classes. Fruticose lichens have a complex vegetation structure, and are characterized by an ascending, bushy or pendulous appearance. As with other lichens, many fruticose lichens can endure high degrees of desiccation. They grow slowly and often occur in habitats such as on tree barks, on rock surfaces and on soils in the Arctic and mountain regions. Characteristics Fruticose lichens are lichens composed of a shrubby or bushy thallus and a holdfast. The thallus is the vegetative body of a lichen that does not have true leaves, stems, or roots. The thallus colour is affected by the algae in the lichen, compounds created by t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankenia Palmeri
''Frankenia palmeri'' is a species of flowering plant in the frankenia family, Frankeniaceae, known by the common name Palmer's seaheath, Palmer's frankenia, or yerba reuma. It is native to the coastline of northwestern Mexico, as well as San Diego County, California, in the United States. It is a plant of sand dunes, beaches, alkali flats, and salt marshes, where it thrives due to its adaptation to saline soils. This is a small, tangling shrub less than a meter tall with spreading stems lined with clusters of knobby, fleshy leaves. Toward the ends of branches flowers appear among the leaf clusters. Each flower has white petals 3 or 4 millimeters long, often washed with pink toward the throat and with pink anthers The stamen (plural ''stamina'' or ''stamens'') is the pollen-producing reproductive organ of a flower. Collectively the stamens form the androecium., p. 10 Morphology and terminology A stamen typically consists of a stalk called the filam .... The plant is bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural History Of The Channel Islands Of California
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramalinaceae
The Ramalinaceae are a family of lichenized fungi in the order Lecanorales. The family name is synonymous with the name ''Bacidiaceae''. Species of this family have a widespread distribution. Genera *''Aciculopsora'' *''Adelolecia'' *'' Arthrosporum'' *''Bacidia'' *'' Bacidina'' *'' Bacidiopsora'' *'' Badimia'' *''Bibbya'' *'' Biatora'' *''Bilimbia'' *'' Catinaria'' *'' Cenozosia'' *'' Cliostomum'' *'' Compsocladium'' *''Coppinsidea'' *'' Crocynia'' *'' Echidnocymbium'' *'' Frutidella'' *'' Heppsora'' *'' Herteliana'' *'' Japewia'' *''Jarmania'' *''Krogia'' *''Lecania'' *'' Lopezaria'' *'' Lueckingia'' *'' Myelorrhiza'' *'' Phyllopsora'' *'' Physcidia'' *''Ramalina'' *'' Ramalinopsis'' *'' Rolfidium'' *'' Schadonia'' *''Scutula'' *'' Stirtoniella'' *'' Thamnolecania'' *'' Tibellia'' *''Toninia'' *'' Toniniopsis'' *'' Triclinum'' – synonymous with ''Squamacidia'' Brako *''Vermilacinia ''Vermilacinia'', a genus of lichenized fungi in the family Ramalinaceae, is a yellow-gree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichens Of North America
Irwin M. Brodo (born 1935) is an emeritus scientist at the Canadian Museum of Nature, in Ottawa, Ontario, Canada. He is an authority on the identification and biology of lichens. Irwin Brodo was honored in 1994 with an Acharius Medal presented to him by the International Association for Lichenology. Brodo did his undergraduate studies at Columbia University, and received a master's degree from Cornell University. He earned a Ph.D. in lichenology under the supervision of Henry Imshaug at Michigan State University. He later went on to teach at Université Laval and the University of Alaska, and he also supervised master's students at the University of Ottawa and Carleton University. Brodo's list of publications includes 75 research papers, 8 popular articles, 22 reviews and 6 editorials and obituaries. In 1993, Brodie was awarded the Mary E. Elliot Service Award for his meritorious service to the Canadian Botanical Association. One of Irwin Brodo's great achievements was the public ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen Species
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Introduction to Lichens – An Alliance between Kingdoms . University of California Museum of Paleontology. Lichens have properties different from those of their component organisms. They come in many colors, sizes, and forms and are sometimes plant-like, but are not s. They may have tiny, leafless branches (); flat leaf-like structures ( |
Vermilacinia
''Vermilacinia'', a genus of lichenized fungi in the family Ramalinaceae, is a yellow-green fruticose type of lichen with about 30 species that grow on rocks, trees, and soil within the fog zone along the Pacific Coast of North America and South America.Spjut, R. W. ''Niebla'' and ''Vermilacinia'' (Ramalinaceae) from California and Baja California. Sida Miscellany 14 The genus name refers to the thallus being divided into narrow worm-like (vermis) branches (lacinia);the latter part of the name (lacinia) generally applied in descriptions and taxonomic keys such as exemplified in a key to Sonoran Desert species of ''Ramalina''. The species of ''Vermilacinia'' are classified in two subgenera: subgenus ''Cylindricaria'' and subgenus ''Vermilacinia''. Subgenus ''Cylindricaria'', which includes 10+ species (type: ''Vermilacinia corrugata'' Spjut) that grow mostly on shrubs, is distinguished by a thin membranous pliable cortex (an outer skin-like layer composed of gelatinized hyphal ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niebla Homalea
''Niebla homalea'' is a species of fruticose lichen that grows on rocks in foggy areas along the Pacific Coast of North America, from Mendocino County, California south to Bahía de San Quintín on the main peninsula of Baja California, with an isolated occurrence further south on vertical rock faces above Punta Camachos, and other occurrences in the Channel Islands and on Guadalupe Island.Spjut, R. W. 1996. ''Niebla'' and ''Vermilacinia'' (Ramalinaceae) from California and Baja California. Sida Bot. Misc. 14 The epithet ''homalea'', given by Acharius, suggests it was in regard to the branches appearing flattened. Distinguishing features ''Niebla homalea'' is recognized by the thallus divided into narrow subcylindric, mostly linear shaped branches that have a glossy cortex frequently cracked along transverse ridges and by the branch margins alternating 90° in their orientation at frequent but irregular intervals; the branches are 4–8 cm long, 1–3 mm wide. Apot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niebla Siphonoloba
''Niebla siphonoloba'' is a fruticose lichen that grows on rocks along the foggy Pacific Coast of North America, in the Channel Islands ( Santa Cruz Island), and from Bahía de San Quintín, Baja California to the Vizcaíno Peninsula.Spjut, R. W. 1996. ''Niebla'' and ''Vermilacinia'' (Ramalinaceae) from California and Baja California. Sida Bot. Misc. 14 The epithet, ''siphonoloba'' is in reference to the pipe-like shape of the thallus branches. Distinguishing features ''Niebla siphonoloba'' is distinguished by a thallus divided into relatively few—less than 20–branches from a pale rusty orange pigmented holdfast, the branches generally cylindrical, stubby, oblong to linear in outline, to 5 cm long and 1.5–3(-5) mm wide, most simple, some branched above the middle, more frequently branched near apex in thalli on Santa Cruz Island, short wavy (sinuous) along marginal and intermarginal cortical ridges, occasionally with short rounded lobes, especially near apex, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santa Cruz Island
Santa Cruz Island (Spanish: ''Isla Santa Cruz'', Chumash: ''Limuw'') is located off the southwestern coast of Ventura, California, United States. It is the largest island in California and largest of the eight islands in the Channel Islands archipelago and Channel Islands National Park. Forming part of the northern group of the Channel Islands, Santa Cruz is long and wide with an area of . The island's coastline has steep cliffs, large sea caves, coves, and sandy beaches. The highest point is Devils Peak, at over . A central valley splits the island along the Santa Cruz Island Fault, with volcanic rock on the north and older sedimentary rock on the south. This volcanic rock was heavily fractured during an uplift phase that formed the island, and over a hundred large sea caves have been carved into the resulting faults. The largest of these is Painted Cave, among the world's largest. The island is part of Santa Barbara County, California. The 2000 census showed a populatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santa Barbara Museum Of Natural History
The Santa Barbara Museum of Natural History is a natural history museum in Santa Barbara, California. It reconnects more than 150,000 people each year (including their 5,700 members) to nature indoors and outdoors. Nestled in nature, the museum is located along Mission Creek in the Mission Canyon area. The museum has ten indoor exhibit halls focusing on regional natural history including astronomy, birds, insects, geology, mammals, marine life, paleontology, plant life, and the Chumash Indians. It holds a research library, the John & Peggy Maximus Art Gallery and is the only museum to house a full-dome planetarium on the Central Coast. History The early roots of the museum date back to the 1880s, when a group of professional and amateur scientists, including botanist Caroline Bingham, started the Santa Barbara Natural History Society and an accompanying museum at 1226 State Street. Though the effort waned at the end of the century, the arrival of ornithologist William Leon Da ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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