The Northern Microscopist, Band 11881 |
Häufige Begriffe und Wortgruppen
acid algæ amongst animal antennæ aperture apothecium apparatus appearance balsam beautiful beetle Blow Fly body cells centre colour common containing conversazione cover postage CRYPTOGAMIC Cysticercus described diameter diatoms Dytiscus examination EXCHANGE COLUMN exhibited eyepieces ferns fluid Foraminifera fruit frustule fungi fungus glycerine gonidia Heaton Chapel Hydra illustrated inch Infusoria insect instrument interesting Journal large number larvæ leaf fungi leaves lecture Lichens light Manchester MANCHESTER CRYPTOGAMIC Manchester Microscopical Society matter meeting Messrs micro micro-fungi MICROSCOPICAL SOCIETY.-The Miller's Dale minute month mosses mounted mycelium nature NORTHERN MICROSCOPIST notice objects observed organisms pair paper paraphyses parasites penny stamp plants plate polariscope pond prepared President ROCHDALE ROCHDALE AND WHITWORTH Rotifer Science scientific sections shown slides Society was held solution species specimens spores stained stem structure student subimago surface thallus thin tion Trichina tube various vegetable Vorticella wood
Beliebte Passagen
Seite 88 - There is a thorn; it looks so old, In truth you'd find it hard to say, THE THORN. How it could ever have been young, It looks so old and grey. Not higher than a two years...
Seite 241 - ... the other mandible, remove the brain and salivary glands ; cut the oesophagus as far forward as possible, turn it back, and if all has been done carefully, one sees coming from the thorax the spiral ducts of two glands, which will be found, on following back, lying one on each side of the oesophagus, in the space between the muscles of the wings. At the base, the duct enlarges into quite a reservoir. The ducts unite within the neck, or just as they enter the head, and, following the floor of...
Seite 197 - I'll ply, Where green conferva-threads lie curled, And proudly bring to thy bright eye The trophies of the protist world. We'll rouse the stentor from his lair, And gaze into the cyclops...
Seite 197 - Cyclops' eye; In Chara and Nitella hair The protoplasmic stream descry, Forever weaving to and fro With faint molecular melody ; And curious Rotifers I'll show, And graceful Vorticellidae. Where Melicertae ply their craft, We'll watch the playful water-bear, And no envenomed Hydra's shaft Shall mar our peaceful pleasure there ; But while we whisper love's sweet tale We'll trace with sympathetic art, Within the embryonic snail The growing rudimental heart. Where rolls the Volvox sphere of green, And...
Seite 80 - A," as they are both better for keeping. To proceed : first flood the plate with water, and then with a solution of iodine and iodide of potassium of the colour of pale sherry for one minute ; rinse it off, and apply enough of " A '' to cover the plate for about the same time. Now drop into the cup a drachm of " B," and bring " A " back from the plate to the cup to mix them together.
Seite 240 - Naturalist, with additions. tion to our knowledge of the parts. Running the scalpel from the base of one mandible back, across, close to the neck and forward to the other mandible, remove the brain and salivary glands ; cut the oesophagus as far forward as possible, turn it back, and if all has been done carefully, one sees coming from the thorax the spiral ducts of two glands, which will be found, on following back, lying one on each side of the oesophagus, in the space between the muscles of the...
Seite 173 - Vice-Président, in the Chair. AFTER the minutes of the previous meeting had been read and confirmed, and the donations to the Society announced, the names of Messrs.
Seite 106 - Of botanist to number up their tribes: Whether he steals along the lonely dale , In silent search ; or through the forest , rank With what the dull incurious weeds account , Bursts his blind way; or climbs the mountain-rock Fir'd by the nodding verdure of its brow.
Seite 272 - ... limelight again late in the seventeenth century, after the invention of the microscope, the infinitesimal calculus of Newton and Leibniz, and the actual observation of animalcules by Leeuwenhoek. The craze for microbes followed early in the eighteenth century, and is summed up in Swift's couplet : Great fleas have little fleas upon their backs to bite 'em, The little fleas have lesser fleas, and so ad infinitum.
Seite 44 - No power can die that ever wrought for Truth ; Thereby a law of Nature it became, And lives unwithered in its blithesome youth, When he who called it forth is but a name.