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Bonnemaisonia Hamifera
''Bonnemaisonia hamifera'' is a species of red Algae, alga in the Family (biology), family Bonnemaisoniaceae. Originally from the Pacific Ocean, it has been introduced into the northeastern Atlantic Ocean, where it is considered Invasive species, invasive on European coasts. It exists in two phases which, at one time, were thought to be different species; a medium-sized feathery form attached to other seaweeds, and a small tufted form known as ''Trailliella''. Description This algal species exists in two phases. The Gametangium, gametangial phase is always Epiphyte, epiphytic, growing on ''Cystoseira'' and other algae. It forms erect, brownish-red, feathery fronds and grows to a length of up to . The fronds are flattened and bear crozier-shaped hooks which cling on to and get tangled with the host seaweed. The Red algae#Life cycle, tetrasporangial phase forms much-branched, brownish-red tufts of fine filaments growing in small clumps with a width of and resembling cotton wool. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paul Auguste Hariot
Paul Auguste Hariot (1854 – 5 July 1917), the son of Louis Hariot (also a pharmacist), was a French pharmacist and noted phycologist, best known for his 1900 publicatio''Atlas Colorié des Plantes Médicinales Indigènes'' Hariot took up the position of botanical assistant at the ''École Supérieure de Pharmacie'' in the late 1870s during his training in pharmacy in Paris. On qualifying in 1882, his rather quiet and studious life was changed by an invitation to accompany the botanist Émile Bescherelle (1828-1903) on an expedition to Cape Horn aboard the ship ''La Romanche'', a trip during which he amassed a fine collection of algae. On returning to France he studied natural sciences and was awarded a degree in 1888 whereupon he joined the National Museum of Natural History in Paris, working in the cryptogamic herbarium under Professor van Tieghem. Here he worked on classifying specimens that had been gathered by Sébastien Vaillant (1669-1722), and those of the brothers Edmon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
