Hardwicke's Science-gossip: An Illustrated Medium of Interchange and Gossip for Students and Lovers of Nature, Volume 2Mordecai Cubitt Cooke, John Ellor Taylor Robert Hardwicke, 1867 |
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Página 13
... balsam . There is so much of character in the scales of different species of fish that it is a matter for surprise that so few of the cabinets of amateurs contain even a respectable series . There are . no difficulties to be surmounted ...
... balsam . There is so much of character in the scales of different species of fish that it is a matter for surprise that so few of the cabinets of amateurs contain even a respectable series . There are . no difficulties to be surmounted ...
Página 19
... balsam or " glycerine " they dissolved . Could not some one thoroughly experi- enced and conversant in , and with the matter , pre- pare a list of salts , and opposite each name put the appropriate medium or mediums for that particular ...
... balsam or " glycerine " they dissolved . Could not some one thoroughly experi- enced and conversant in , and with the matter , pre- pare a list of salts , and opposite each name put the appropriate medium or mediums for that particular ...
Página 20
... balsam in the usual manner . In the preparation , frequent recourse must be had to a lens , as the task is a difficult one , needing plenty of care and patience . One of the best of Topping's beau- tiful slides of this object should be ...
... balsam in the usual manner . In the preparation , frequent recourse must be had to a lens , as the task is a difficult one , needing plenty of care and patience . One of the best of Topping's beau- tiful slides of this object should be ...
Página 28
... balsam , to be viewed as a transparent object . The latter is also often mounted opaque . The Green - veined White Butterfly , in which a greenish tint is observable on the underside of the hind wing , when placed under the microscope ...
... balsam , to be viewed as a transparent object . The latter is also often mounted opaque . The Green - veined White Butterfly , in which a greenish tint is observable on the underside of the hind wing , when placed under the microscope ...
Página 33
... balsam and castor - oil seem to be the two best media on account of their being little acted on by the substances to be mounted in them ; gelatine , glycerine , and all aqueous media are , of course , quite inadmissible from their ...
... balsam and castor - oil seem to be the two best media on account of their being little acted on by the substances to be mounted in them ; gelatine , glycerine , and all aqueous media are , of course , quite inadmissible from their ...
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Palavras e frases frequentes
algæ animalcules animals appearance aquaria aquarium Ascidians balsam beautiful beetle bird body British called Canada balsam caterpillar cells centre colour common containing correspondent covered creature Crustacea crystals curious cuticle Daphnia desmids diameter diatoms eggs examined feet female ferns fibres fish flowers foraminifera fossil frequently frond fungi fungus garden genus give glass granules green growing habits hilum hole inches insects interesting larva larvæ leaves light Little Bittern living London microscope microscopists minute mollusks moth mounted mouth Natural History nest never notice object observed obtained paper piece plants present proboscis queries readers remains remarkable resemblance round sand scales SCIENCE GOSSIP seen shell side slide Snail Snail H species specimens spider spores spot stem surface Swallows tank thick tion Torrubia tree tube vegetable wings winter wood young