Animal Parasites and MessmatesD. Appleton and Company, 1876 - 274 pagini |
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Pagina x
... Sucker and jaws 6. - Anatomy of Leech 7. - Antenna of Gnat ... ... ... ... ... ... 8. - Gnat , male and female 9 ... Suckers 20. - Flea ( Pulex irritans ) ... 22. - Ditto , female - back view 23. - Ditto , male - back view 24 ...
... Sucker and jaws 6. - Anatomy of Leech 7. - Antenna of Gnat ... ... ... ... ... ... 8. - Gnat , male and female 9 ... Suckers 20. - Flea ( Pulex irritans ) ... 22. - Ditto , female - back view 23. - Ditto , male - back view 24 ...
Pagina xi
... Suckers 53. Tænia medio - canellata ... ... 56. Tænia echinococcus from the Pig 57. - Ditto , from the Dog ... 51. - Tape - worm ( Tænia solium ) , showing Scolex and Proglottides 54. - Conurus of Sheep , and Hydatid .. 55. - Scolex of ...
... Suckers 53. Tænia medio - canellata ... ... 56. Tænia echinococcus from the Pig 57. - Ditto , from the Dog ... 51. - Tape - worm ( Tænia solium ) , showing Scolex and Proglottides 54. - Conurus of Sheep , and Hydatid .. 55. - Scolex of ...
Pagina xx
... suckers which have not with them their Lilliputian males , which , like a shadow , never quit them . But we also find males , living as parasites of their females , among those curious crustaceans known by the name of cirrhipeds . All ...
... suckers which have not with them their Lilliputian males , which , like a shadow , never quit them . But we also find males , living as parasites of their females , among those curious crustaceans known by the name of cirrhipeds . All ...
Pagina 43
... suckers , a Polynoë malleata , with its stomach attached to the animal ; and Delle Chiaie has lately observed on an asteria , a Nereis squamosa by the side of a Nereis flexuosa . Mons . Grube thinks that the nereis of Delle Chiaie is no ...
... suckers , a Polynoë malleata , with its stomach attached to the animal ; and Delle Chiaie has lately observed on an asteria , a Nereis squamosa by the side of a Nereis flexuosa . Mons . Grube thinks that the nereis of Delle Chiaie is no ...
Pagina 46
... parasites ( Bdellura ) , with a sucker at the extremity of the body ; and Mons . Giard noticed a blue one on the body of a Botryllus . But of all the Turbellaria , the genus which appears 46 ANIMAL PARASITES AND MESSMATES .
... parasites ( Bdellura ) , with a sucker at the extremity of the body ; and Mons . Giard noticed a blue one on the body of a Botryllus . But of all the Turbellaria , the genus which appears 46 ANIMAL PARASITES AND MESSMATES .
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Termeni și expresii frecvente
abdomen abode acaridæ acarus amphipod animal annelids appearance Ascaris attacks become birds blood body Bothriocephalus Caligi carapace cavity cercaria cercariæ cestode cetacea ciliated cirrhipedes coast colour completely crab creatures crustaceans curious cysticerci cysticercus damp earth decapod distome echinoderm eggs embryos enclosed encysted female fish fleas gasteropod genus gives lodging harbours hatched hermaphrodite hooks host hymenoptera ichneumons infested inhabit insects intestines introduced isopod kind known larva larvæ leeches Leuckart live male manner messmates microscopic midst molluscs Mons mother mouth Müller natural naturalists neighbour nematode nourishment observed organs pagurus pass peculiar peritoneum pinnotheres plants polyps present prey produce Prof Professor Semper progeny remarkable resemble scolex seek sexes sexual sheep shell shelter side skin sometimes species sponge stomach Strongylus sucker tænia tæniæ Tania tape-worm trematode trichinæ usually whale worms young
Pasaje populare
Pagina iv - II. Physics and Politics ; or, Thoughts on the Application of the Principles of "Natural Selection " and " Inheritance