The art of angling : or, compleat fly-fisher : describing the different kinds of fish, their haunts, places of feeding, and retirement ; with an account of the generation of fishes, and observations on the breeding of carp, together with directions how to regulate pools or ponds : also the various kinds of baits, and the great diversity of flies that nature produces : to which is added, directions for making artificial flies /

Mode of access: Internet.

The art of angling : rock and sea-fishing : with the natural history of river, pond, and sea-fish : illustrated with 133 cutts /

Mode of access: Internet.

The art of angling, or Complete fly & bottom-fisher, describing the different kinds of fish, their haunts, places of feeding, &c. &c. Also, observations on the breeding of carp and the regulating of pools and ponds, with directions for making artificial flies and other baits.

Back cover folds over front to form portfolio.

The Angler's guide : containing easy instructions for the youthful beginner, with several observations on fishing, pointing out the proper times and seasons for the different kinds of fish, as also the best mode of angling for them, and directions for the proper baits and tackle to be used : to which is added an appendix containing several useful recipes for dressing fish /

Includes index.

The complete angler : or, Contemplative man's recreation, being a discourse on rivers, fishponds, fish, and fishing. With notes biographical and explanatory, and the lives of the authors. /

Horne 50.

Continuation of a treatise on the law respecting game and fish : with a copious collection of precedents ... /

Includes bibliographical references and index.

A treatise on the importance of extending the British fisheries; containing a description of the Iceland fisheries, and of the Newfoundland fishery and colony; together with remarks and propositions for the better supply of the metropolis and the interior, with cured and fresh fish; elucidating also the necessity of encouraging and supporting commerce, and the general industry of the country.

Mode of access: Internet.

The cook's own book and housekeeper's register being receipts for cooking of every kind of meat, fish, and fowl and making every sort of soup, gravy, pastry, preserves, and essences : with a complete system of confectionery, tables for marketing, a book of carving, and Miss Leslie's seventy-five receipts for pastry, cakes, and sweetmeats /

Mode of access: Internet.

Dictionaire oeconomique: or, The family dictionary. Containing the most experienced methods of improving estates and of preserving health, with many approved remedies for most distempers of the body of man, cattle and other creatures ... The most advantageous ways of breeding, feeding and ordering all sorts of domestick animals ... The different kinds of nets, snares and engines for taking all sort of fish, birds, and other game. Great variety of rules, directions, and new discoveries, relating to gardening [and] husbandry ... The whole illustrated throughout with very great variety of figures ... Done into English from the 2d edition, lately printed at Paris ...

Vol. 2 without t.-p.

Fish and game laws, with amendments and laws made at legislative sessions of ...

Imprint varies.

Oceanic ichthyology, a treatise on the deep-sea and pelagic fishes of the world, based chiefly upon the collections made by the steamers Blake, Albatross, and Fish Hawk in the northwestern Atlantic, with an atlas containing 417 figures.

Published at the joint expense of the Smithsonian institution and the United States National museum.

Man at camp with fish

On verso: no. 33

Urea based osmoregulation and endocrine control in elasmobranch fish with special reference to euryhalinity

Since the landmark contributions of Homer Smith and co-workers in the 1930s there has been a considerable advance in our knowledge regarding the osmoregulatory strategy of elasmobranch fish. Smith recognised that urea was retained in the body fluids as part of the 'osmoregulatory ballast' of elasmobranch fish so that body fluid osmolality is raised to a level that is iso- or slightly hyper-osmotic to that of the surrounding medium. From studies at that time he also postulated that many marine dwelling elasmobranchs were not capable of adaptation to dilute environments. However, more recent investigations have demonstrated that, at least in some species, this may not be the case. Gradual acclimation of marine dwelling elasmobranchs to varying environmental salinities under laboratory conditions has demonstrated that these fish do have the capacity to acclimate to changes in salinity through independent regulation of Na+, Cl- and urea levels. This suggests that many of the presumed stenohaline marine elasmobranchs could in fact be described as partially euryhaline. The contributions of Thomas Thorson in the 1970s demonstrated the osmoregulatory strategy of a fully euryhaline elasmobranch, the bull shark, Carcharhinus leucas, and more recent investigations have examined the mechanisms behind this strategy in the euryhaline elasmobranch, Dasyatis sabina. Both partially euryhaline and fully euryhaline species utilise the same physiological processes to control urea, Na+ and Cl- levels within the body fluids. The role of the gills, kidney, liver, rectal gland and drinking process is discussed in relation to the endocrine control of urea, Na+ and Cl- levels as elasmobranchs acclimate to different environmental salinities. (C) 2003 Elsevier Inc. All rights reserved.

Anaerobic and aerobic metabolism of glycogen-accumulating organisms selected with propionate as the sole carbon source

In the microbial competition observed in enhanced biological phosphorus removal (EBPR) systems, an undesirable group of micro-organisms known as glycogen-accumulating organisms (GAOs) compete for carbon in the anaerobic period with the desired polyphosphate-accumulating organisms (PAOs). Some studies have suggested that a propionate carbon source provides PAOs with a competitive advantage over GAOs in EBPR systems; however, the metabolism of GAOs with this carbon source has not been previously investigated. In this study, GAOs were enriched in a laboratory-scale bioreactor with propionate as the sole carbon source, in an effort to better understand their biochemical processes. Based on comprehensive solid-, liquid- and gas-phase chemical analytical data from the bioreactor, a metabolic model was proposed for the metabolism of propionate by GAOs. The model adequately described the anaerobic stoichiometry observed through chemical analysis, and can be a valuable tool for further investigation of the competition between PAOs and GAOs, and for the optimization of the EBPR process. A group of Alphaproteobacteria dominated the biomass (96% of Bacteria) from this bioreactor, while post-fluorescence in situ hybridization (FISH) chemical staining confirmed that these Alphaproteobacteria produced poly-beta-hydroxyalkanoates (PHAs) anaerobically and utilized them aerobically, demonstrating that they were putative GAOs. Some of the Alphaproteobacteria were related to Defluvicoccus vanus (16% of Bacteria), but the specific identity of many could not be determined by FISH. Further investigation into the identity of other GAOs is necessary.

Putative glycogen-accumulating organisms belonging to the Alphaproteobacteria identified through rRNA-based stable isotope probing

Deterioration of enhanced biological phosphorus removal (EBPR) has been linked to the proliferation of glycogen-accumulating organisms (GAOs), but few organisms possessing the GAO metabolic phenotype have been identified. An unidentified GAO was highly enriched in a laboratory-scale bioreactor and attempts to identify this organism using conventional 16S rRNA gene cloning had failed. Therefore, rRNA-based stable isotope probing followed by full-cycle rRNA analysis was used to specifically identify the putative GAOs based on their characteristic metabolic phenotype. The study obtained sequences from a group of Alphaproteobacteria not previously shown to possess the GAO phenotype, but 90% identical by 16S rRNA gene analysis to a phylogenetic clade containing cloned sequences from putative GAOs and the isolate Defluvicoccus vanus. Fluorescence in situ hybridization (FISH) probes (DF988 and DF1020) were designed to target the new group and post-FISH chemical staining demonstrated anaerobic-aerobic cycling of polyhydroxyalkanoates, as per the GAO phenotype. The successful use of probes DF988 and DF1020 required the use of unlabelled helper probes which increased probe signal intensity up to 6.6-fold, thus highlighting the utility of helper probes in FISH. The new group constituted 33% of all Bacteria in the lab-scale bioreactor from which they were identified and were also abundant (51 and 55% of Bacteria) in two other similar bioreactors in which phosphorus removal had deteriorated. Unlike the previously identified Defluvicoccus-related organisms, the group identified in this study were also found in two full-scale treatment plants performing EBPR, suggesting that this group may be industrially relevant.