Natural Science, 1. köideMacmillan, 1892 |
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Page 9
... , and of the Armagh Natural History and Philosophical Society . It will be edited by Messrs . G. H. Carpenter and R. Lloyd Praeger . I. Some Recent Observations upon Mimicry . UPERFICIAL resemblances between 1892 . 9 NOTES AND COMMENTS .
... , and of the Armagh Natural History and Philosophical Society . It will be edited by Messrs . G. H. Carpenter and R. Lloyd Praeger . I. Some Recent Observations upon Mimicry . UPERFICIAL resemblances between 1892 . 9 NOTES AND COMMENTS .
Page 10
... recent facts and suggestions con- cerning this subject , it may perhaps be useful to remind the reader of the current theory of mimicry . Many creatures which belong to groups commonly preyed upon by larger and stronger animals , are ...
... recent facts and suggestions con- cerning this subject , it may perhaps be useful to remind the reader of the current theory of mimicry . Many creatures which belong to groups commonly preyed upon by larger and stronger animals , are ...
Page 13
... " which closely mimicked a particular species of humming - bird found in the same locality . The resem- 1 Stettiner Entom . Zeitschr . , 1890 . blance , although striking enough to our eyes , did 1892 . 13 RECENT OBSERVATIONS UPON MIMICRY .
... " which closely mimicked a particular species of humming - bird found in the same locality . The resem- 1 Stettiner Entom . Zeitschr . , 1890 . blance , although striking enough to our eyes , did 1892 . 13 RECENT OBSERVATIONS UPON MIMICRY .
Page 15
... unlike that of its immediate allies , it is apt to be assumed that another insect will be found which it imitates . But this assumption 4 1892 . is by no means always correct ; 1892 . 15 RECENT OBSERVATIONS UPON MIMICRY .
... unlike that of its immediate allies , it is apt to be assumed that another insect will be found which it imitates . But this assumption 4 1892 . is by no means always correct ; 1892 . 15 RECENT OBSERVATIONS UPON MIMICRY .
Page 34
... recent thus . Sharks . g . Pectoral fin of Xenacanthus k . Pelvic fin of Sturgeon ( this and the following ( Acipenser ) . recent Polypteridæ , this short lobate fin is almost or quite tribasal , as in a typical modern shark . Among ...
... recent thus . Sharks . g . Pectoral fin of Xenacanthus k . Pelvic fin of Sturgeon ( this and the following ( Acipenser ) . recent Polypteridæ , this short lobate fin is almost or quite tribasal , as in a typical modern shark . Among ...
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Common terms and phrases
American animals appears Arachnids beds birds botanical Brachiopoda British Museum Carboniferous cells characters coast collection colour contains continental cotyledons Cretaceous deposits described diatom district Eocene evidence evolution existence fact fauna feet fishes Foraminifera fossil genera genus geological geologists germination Ichthyosaurs illustrated important insects interesting islands Isoëtes known lakes land larvæ latter leaves less London lower mammals memoir Miocene mountain Natural History Natural Science Natural Selection naturalists North observations obtained occur ocean Olenellus oosphere organs origin paper plants plates Pliocene pollen-tube present probably Professor prothallium published recent recognised referred regard region remarkable rhizome rivers rocks scientific seed seems side Sigillaria Silurian skeleton Society South species specimens Stigmaria strata structure surface teeth Tertiary theory tion tissue trees upper variation volcanic W. T. Blanford zones Zoological
Popular passages
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Page 408 - Britton has not considered it his duty to publish the last written words of Dr. Gray which were addressed to him upon this subject and which expressed his positive opinions upon this point. There is nothing whatever of an ethical character inherent in a name through any priority of publication or position which should render it morally obligatory upon anyone to accept one name rather than another...
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Page 639 - Of his old husk : from head to tail Came out clear plates of sapphire mail. " He dried his wings : like gauze they grew : Thro' crofts and pastures wet with dew A living flash of light he flew.
Page 408 - Dr. Gray in his later years and by the Kew botanists, for the reason that once established and pretty generally recognized, it would avoid the great mass of synonymy, which is being heaped like an incubus upon the science. I must express surprise that Dr. Britton had not considered it his duty to publish the last written words of Dr.
Page 640 - When the centuries behind me like a fruitful land reposed ; When I clung to all the present for the promise that it closed : When I...