 | George Ripley, Charles Anderson Dana - Encyclopedias and dictionaries - 1874 - 1324 pages
...From these facts Mr. Wallace deduces the following/1 important law : "Every species has come into I existence coincident both in space and time/ with a preexisting closely allied species." The* adherents of development maintain that these facts, and many others of kindred significance, are... | |
 | Charles Darwin - 1875 - 504 pages
...inexplicable on the theory of independent creation. This view of the relation of the species of one region tp those of another, does not differ much from that advanced...has come into existence coincident both in space and timn with a pre-existing closely allied species." And it is now well known that he attributes this... | |
 | Alfred Russel Wallace - Evolution - 1875 - 454 pages
...species has come into existence twice. 10. The following law may be deduced from these facts : — JEvery species has come into existence coincident both in...and time with a pre-existing closely allied species. This law agrees with, explains and illustrates all the facts connected with the following branches... | |
 | Victoria Institute (Great Britain) - Religion and science - 1876 - 486 pages
...evolution. Any such doctrine, if it is to be applied universally, must stand by Mr. Wallace's law, that " every species has come into existence, coincident, both in space and time, with a pre-existing closely-allied species." This statement of the case, as I have elsewhere pointed out, is obviously... | |
 | Henry Coke - 1883 - 328 pages
...distribution, geological sequence, and the phenomena of rudimentary organs, he deduced the following law: "Every species has come into existence coincident...time with a pre-existing closely allied species." In 1858, Mr. Wallace wrote " On the Tendency of Varieties to Depart Indefinitely from the Original... | |
 | Indiana. Department of Geology and Natural Resources - Botany - 1886 - 384 pages
...development. Hence we find the scientific thought of the day to be, as expressed by Alfred Wallace, that " every species has come into existence, coincident both in space and time with a pre-existing, closely-allied species." All research of late years, especially in the line of geology, tends to establish... | |
 | Indiana. Dept. of Geology and Natural History - Botany - 1886 - 376 pages
...development. Hence we find the scientific thought of the day to be, as expressed by Alfred Wallace, that " every species has come into existence, coincident both in space and time with a pre-existing, closely-allied species." All research of late years, especially in the line of geology, tends to establish... | |
 | Adolf Bastian - Climatology - 1889 - 270 pages
...Menschen tritt geschichtlich eine Veredlung ein, bei congenialer Wahlverwandtschaft (sonst Degenerirung). Every species has come into existence coincident,...and time, with a preexisting closely allied species (s. Wallace), und mit dem Menschen wird sein Krokodil zusammengeboren (auf Ambon). In America unterscheiden... | |
 | Henry Alleyne Nicholson - Paleontology - 1889 - 918 pages
...from an imperfection in our knowledge. On any theory of evolution, each morphological type must have come into existence, coincident!)-, both in space and time, with a pre-existing allied morphological type (Wallace). When, therefore, we find new morphological types suddenly appearing... | |
 | Alfred Russel Wallace - Nature - 1891 - 516 pages
...group or species has come into existence twice. 10. The following law may be deduced from these facts : Every species has come into existence coincident both...and time with a pre-existing closely allied species. This law agrees with, explains, and illustrates all the facts connected with the following branches... | |
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Every species has come into existence coincident both in space and time with a pre-existing closely allied species. 
