An Introduction to the Study of Zoology, Illustrated by the CrayfishAppleton, 1906 - 371 pagini |
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Pagina ix
... CRAYFISH , 1 CHAPTER II . THE MECHANISM THE PHYSIOLOGY OF THE COMMON CRAYFISH . BY WHICH THE PARTS OF THE LIVING ENGINE ARE SUPPLIED WITH THE MATERIALS NECESSARY FOR THEIR MAINTENANCE AND GROWTH · CHAPTER III . THE PHYSIOLOGY OF THE ...
... CRAYFISH , 1 CHAPTER II . THE MECHANISM THE PHYSIOLOGY OF THE COMMON CRAYFISH . BY WHICH THE PARTS OF THE LIVING ENGINE ARE SUPPLIED WITH THE MATERIALS NECESSARY FOR THEIR MAINTENANCE AND GROWTH · CHAPTER III . THE PHYSIOLOGY OF THE ...
Pagina x
Thomas Henry Huxley. CHAPTER V. THE COMPARATIVE MORPHOLOGY OF THE CRAYFISH . THE STRUC- TURE AND THE DEVELOPMENT OF THE CRAYFISH COMPARED WITH THOSE OF OTHER LIVING BEINGS • PAGE 227 CHAPTER VI . THE DISTRIBUTION AND THE ETIOLOGY OF THE ...
Thomas Henry Huxley. CHAPTER V. THE COMPARATIVE MORPHOLOGY OF THE CRAYFISH . THE STRUC- TURE AND THE DEVELOPMENT OF THE CRAYFISH COMPARED WITH THOSE OF OTHER LIVING BEINGS • PAGE 227 CHAPTER VI . THE DISTRIBUTION AND THE ETIOLOGY OF THE ...
Pagina 5
... Crayfish , which , taking it altogether , is better fitted for my purpose than any other . It is readily obtained , * and all the most important points of its construction are easily deciphered ; hence , those who read what follows will ...
... Crayfish , which , taking it altogether , is better fitted for my purpose than any other . It is readily obtained , * and all the most important points of its construction are easily deciphered ; hence , those who read what follows will ...
Pagina 9
... crayfish lies at the mouth of his burrow , barring the entrance with his great claws , and with pro- truded feelers keeps careful watch on the passers - by . Larvæ of insects , water - snails , tadpoles , or frogs , which come within ...
... crayfish lies at the mouth of his burrow , barring the entrance with his great claws , and with pro- truded feelers keeps careful watch on the passers - by . Larvæ of insects , water - snails , tadpoles , or frogs , which come within ...
Alte ediții - Afișează-le pe toate
An Introduction to the Study of Zoology, Illustrated by the Crayfish Thomas Henry Huxley Vizualizare completă - 1895 |
An Introduction to the Study of Zoology, Illustrated by the Crayfish Thomas Henry Huxley Vizualizare completă - 1902 |
Termeni și expresii frecvente
abdomen abdominal appendages abdominal somites ambulatory limbs Amurland animals antenna antennule aperture appears artery arthrobranchiæ Astacine Astacus fluviatilis Astacus torrentium attached basal joint blastomeres blood body branchiæ branchial cavity carapace cardiac cavity cephalothorax cervical groove chelate chitinous corpuscles coxopodite cray Crustacea cuticle cuticular division ecdysis Écrevisses edge endopodite English crayfish epiblast epipodite exopodite exoskeleton eye-stalk fact female filaments fluviatilis.-A forceps front ganglia ganglion gastrolith gills give rise green gland hind-gut hinder hypoblast Illustrations inner integument lateral leptodactylus less lobster longitudinal male mid-gut middle modified morphological muscle muscular nerve fibres nobilis noble crayfish nucleated cells nuclei organs ossicle outer pairs plate pleura podobranchiæ portion posterior prawns present region ridge rostrum segments septal lines setæ side somite species spermatozoa spines sternal sternum stomach structure substance surface swimmerets telson tergal tergum terminal thoracic thoracic limbs thoracic somite tissue transverse wall yelk zone