Batrachospermum life cycle - Occurrence, Structure.
Batrachospermum is fresh water alga. It is found in clear, cool and running streams. Deep water plants are dark violet or reddish in colour. But the shallow water species are olive green.
Batrachospermum, genus of freshwater red algae (family Batrachospermaceae) ranging in colour from violet to blue-green. The long, branched, threadlike filaments bear dense whorls of branchlets, resembling beads on a string. Spores are formed in clusters around the base of the carpogonium (female sex organ) after fertilization.
Taxonomy. x; UniProtKB. Protein knowledgebase. UniParc. Sequence archive. Help. Help pages, FAQs, UniProtKB manual, documents, news archive and Biocuration projects.
.JPG)
Batrachospermaceae: The Occurrence, Structure and Reproduction of Family! Occurrence: This is one of the fresh water forms of Rhodophyceae. This alga is found in slow running streams and on the banks of lakes and ponds. It is more commonly found in well aerated waters. The plants are blue-green, olive-green, violet and reddish in colour.
Batrachospermum seems to flourish in this fast water environment, for it was not growing in more quiescent stretches of the same stream. From shore, the Batrachospermum thallus looks almost black. I stepped out into the cold water to recover this specimen. What a beautiful sight it was! Like little glass beads strung on a thread, the delicate.
Introduction to Algae Found mistakes?? Report Here. Notes, Exercises, Videos, Tests and Things to Remember on Introduction to Algae. Classification of algae. On the basis of dominant photosynthetic pigment, storage food material, and cell wall component division algae are divided into three classes;. Batrachospermum is a freshwater red.
The presently accepted classification of the Rhodophyta having the single class Rhodophyceae is the system first devised by Schmitz (1883) and refined through years of painstaking work by Kylin (1932) and others to a form finally adopted and presented by Kylin in his monograph of 1956.
Batrachospermum sp. Freshwater red alga that has long, branched, threadlike filaments bearing dense whorls of branchlets, resembling beads on a string. Each algae culture contains enough material for a class of 30 students.
Live Batrachospermum Red Algae Culture for biology and life science contains tear-drop shaped cells that form fringed spheres along a central axis. The complex arrangement of individual cells makes this a must for algae studies.
Batrachospermum gelatinosum var. proliferum Carmichael ex Trevisan, 1845 Batrachospermum gelatinosum var. purpurascens ( Roth ) Trevisan, 1845 Batrachospermum filamentosum Braun, 1863.
Definition of Batrachospermum: a genus (the type of the family Batrachospermaceae) of red algae of the order Nemalionales found in slow-moving fresh waters and having a thallus that consists of a conspicuous central axis bearing transverse whorls of short branches at regular intervals.
US Custom Essay Service at Your Door Step!!! The global essay writing service delivering pro-quality help and secure experience to customers worldwide.
A reappraisal of generic and subgeneric classification in the Batrachospermaceae (Rhodophyta) Necchi, O.; Entwisle, T. J. 1990-12-01 00:00:00 The generic and subgeneric classification of the family Batrachospermaceae (Rhodophyta) has long been recognized as ambiguous and often inconsistent. One of the prime features used to delineate sections of Batrachospermum, trichogyne shape, is variable.
