Bonnemaisoniaceae
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Bonnemaisonia
''Bonnemaisonia'' is a genus of red algae belonging to the family Bonnemaisoniaceae. The genus name of ''Bonnemaisonia'' is in honour of Théophile Bonnemaison (1774–1829), a French pharmacist, botanist and naturalist from Quimper. The genus has almost cosmopolitan distribution. Species: *''Bonnemaisonia asparagoides'' *''Bonnemaisonia clavata'' *''Bonnemaisonia geniculata'' *''Bonnemaisonia hamifera'' *''Bonnemaisonia nootkana'' References

{{Taxonbar, from=Q18436619 Bonnemaisoniaceae Red algae genera ...
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Ptilonia
''Ptilonia'' (Harvey) J. Agardh, 1863 is a genus of red algae in the family Bonnemaisoniaceae Bonnemaisoniaceae is a family of red algae in the order Bonnemaisoniales. References External links * Red algae families Bonnemaisoniaceae, * {{Rhodophyta-stub .... Espécies There are six species: *'' Ptilonia australasica'' Harvey, 1859 *'' Ptilonia magellanica'' (Montagne) J. Agardh *'' Ptilonia mooreana'' Levring, 1955 *'' Ptilonia okadae'' Yamada, 1933 *'' Ptilonia subulifera'' J. Agardh, 1890 *'' Ptilonia willana'' Lindauer, 1947 References {{taxonbar, from=Q10355386 Bonnemaisoniaceae Red algae genera ...
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Asparagopsis
''Asparagopsis'' is a genus of edible red macroalgae (Rhodophyta). The species ''Asparagopsis taxiformis'' is found throughout the tropical and subtropical regions, while '' Asparagopsis armata'' is found in warm temperate regions. Both species are highly invasive, and have colonised the Mediterranean Sea. A third accepted species is ''A. svedelii'', while others are of uncertain status. Taxonomy and nomenclature The genus ''Asparagopsis'' belongs to the order Bonnemaisoniales, and family Bonnemaisoniaceae. , there are three confirmed species: *'' Asparagopsis armata'' Harvey, 1855 *''Asparagopsis taxiformis'' (Delile) Trevisan de Saint-Léon, 1845 *''Asparagopsis svedelli'' (W. R. Taylor) Other possible species are still unconfirmed: *''Asparagopsis delilei'' (Montagne) *''Asparagopsis hamifera'' (Hariot) *''Asparagopsis sanfordiana'' (Harvey) This genus, particularly ''Asparagopsis taxiformis'', is also a complex species line which is composed of six cryptic lineages wi ...
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Delisea
''Delisea'' is a genus of red algae in the family Bonnemaisoniaceae. The genus name of ''Delisea'' is in honour of French botanist and lichenologist Dominique François Delise (1780-1841). The genus was circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every polyg ... by Jean Vincent Félix Lamouroux in Dict. Sci. Nat. (F. Cuvier) Vol.13 on page 41 in 1819. References External links * Bonnemaisoniales Red algae genera {{Rhodophyta-stub ...
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Bonnemaisoniales
Bonnemaisoniales is an order of red algae in the class Florideophyceae. It includes 2 families; * Bonnemaisoniaceae Bonnemaisoniaceae is a family of red algae in the order Bonnemaisoniales. References External links * Red algae families Bonnemaisoniaceae, * {{Rhodophyta-stub ... - 25 spp. * Naccariaceae - 7 spp. The order has cosmopolitan distribution. References External links * * Red algae orders {{Rhodophyta-stub ...
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Delisea Pulchra
''Delisea pulchra'' is a red algae found in Southern Australia, New Zealand, the Subantarctic Islands and the Antarctic Peninsula. It produces a range of secondary metabolites called halogenated furanones that have ecological roles as defenses against epiphytes and herbivores. Halogenated furanones in ''Delisea pulchra'' Localisation of furanones Furanones are localised in the central vesicle of gland cells in ''D. pulchra''''.'' The presence of a series of conjugated double bonds in the structure of furanones cause these compounds to fluoresce when excited by the wavelength close to UV. Four (4) main types of halogenated In chemistry, halogenation is a chemical reaction that entails the introduction of one or more halogens into a compound. Halide-containing compounds are pervasive, making this type of transformation important, e.g. in the production of polymers, ... furanones were found in this species. Prevention of biofilm on Delisea pulchra's surface The halogen ...
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National Museum Of Nature And Science
The is in the northeast corner of Ueno Park in Tokyo. The museum has exhibitions on pre-Meiji period, Meiji science in Japan. It is the venue of the taxidermied bodies of the legendary dogs Hachikō and Taro and Jiro. A life-size blue whale model and a steam locomotive are also on display outside. History file:NMNC02s3200.jpg , Blue whale Life size model. Opened in 1871, it has had several names, including Ministry of Education Museum, Tokyo Museum, Tokyo Science Museum, the National Science Museum of Japan, and the National Museum of Nature and Science as of 2007. It was renovated in the 1990s and 2000s, and offers a wide variety of natural history exhibitions and interactive scientific experiences. It was completed as the main building of the Tokyo Science Museum in September 1931 as part of the reconstruction project after the Great Kanto Earthquake. Neo-Renaissance style. Designed by Kenzo Akitani, an engineer of the Ministry of Education, Culture, Sports, Science and Tec ...
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Red Algae Families
Red is the color at the long wavelength end of the visible spectrum of light, next to orange and opposite violet. It has a dominant wavelength of approximately 625–740 nanometres. It is a primary color in the RGB color model and a secondary color (made from magenta and yellow) in the CMYK color model, and is the complementary color of cyan. Reds range from the brilliant yellow-tinged scarlet and vermillion to bluish-red crimson, and vary in shade from the pale red pink to the dark red burgundy. Red pigment made from ochre was one of the first colors used in prehistoric art. The Ancient Egyptians and Mayans colored their faces red in ceremonies; Roman generals had their bodies colored red to celebrate victories. It was also an important color in China, where it was used to color early pottery and later the gates and walls of palaces. In the Renaissance, the brilliant red costumes for the nobility and wealthy were dyed with kermes and cochineal. The 19th century broug ...
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