Total carbohydrate content was determined using the phenol-sulfuric acid method [ 6 ] and fiber by difference. Bioethanol Production and By-Product Characterization. Habitat Appears to be largely confined to river mouths or estuaries Womersley Variation of phenophases of Gracilaria chilensis Bird, McLachlan and Oliveira Rhodophyta, Gigartinalesin laboratory and field culture conditions. This hydrolysis process allows recovery of an average of about Source of current name Gurgel, C. Algaebase is sponsored by: In other projects Wikimedia Commons Wikispecies. The guy apparently really likes Gracilaria macro algae.
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Bird et al. Synonym Gracilaria sordida Nelson 90, figs 6—9. Thallus Fig. Holdfast discoid, 2—3 mm across, with one to a few fronds; epilithic or loose lying. Structure uniaxial, with a slightly protruding apical cell Fig. Rhodoplasts discoid.
Reproduction: Gametangial thalli dioecious. Carpogonial branches unreported. Carposporophytes Fig. Male plants usually small 5—10 cm high ; spermatangia Fig. Tetrasporangia Fig. Selected specimens: Cowell, S. Port Wakefield, S. Onkaparinga R. American River inlet, Kangaroo I.
Glenelg R. Hobsons Bay, Port Phillip, Vic. Crawfish Rock, Westernport Bay, Vic. Long Bay, Port Arthur, Tas. New Zealand. In southern Australia, from Cowell, Eyre Pen. Taxonomic notes: G. It is a slender species with long main branches and laterals of irregular lengths, with a single apical cell usually visible in the acute branch tips.
It is distinguished in particular by the spermatangial pits of the "textorii" type with relatively long clavate cells surrounding them and spermatangia cut off from cells in the relatively flat base. Identity of the Australian material with the Chilean species has been checked by Dr Carolyn Bird pers. Seaweeds of New Zealand. Press: Christchurch. BIRD, C. A critical comparison of Gracilaria chilensis and G.