 | William Bateson - Evolution - 1894 - 702 pages
...has been increased. It is desirable and indeed necessary that such Variations, which consist in the assumption by one member of a Meristic series, of the form or characters proper to other members of the series, should be recognized as constituting a distinct group... | |
 | William Bateson - Evolution - 1894 - 658 pages
...examples of the same kind. It is desirable and indeed necessary that such Variations, which consist in the assumption by one member of a Meristic series, of the form or characters proper to other members of the series, should be recognized as constituting a distinct group... | |
 | Robert Heath Lock - Evolution - 1906 - 356 pages
...metamorphy,' but the latter expression has also been employed in other senses. Homceosis consists in the assumption by one member of a meristic series of the form or character proper to another member of the same series; for example, the modification of the petal of a flower into a stamen,... | |
 | Entomological Society of London (1833-1933) - Entomology - 1908 - 888 pages
...following note on " A CASK OF HOMŒOTIC VARIATION IN A COCKROACH." Homœosis has been defined as "the assumption by one member of a Meristic series, of the form or characters proper to other Left maxilla. Right maxilla. RigM mandible. members of the series " (Bateson,... | |
 | Marian R. Goldsmith, Adam S. Wilkins - Science - 1995 - 574 pages
...melanogaster segmentation gene cascade. Homeotic mutations, which result in "variations which consist in the assumption by one member of a meristic series of the form or characters proper to other members of the series" (Bateson, 1894), were first described for D. melanogaster... | |
| |
assumption by one member of a meristic series, of the form or character proper to 