. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. STRUCTURE AND DEVELOPMENT OF CERTAIN CYNIPID GALLS. 435 above the insect and this is later the location of the broader region of tissues, where the sap stream passes later. In very early stages of gall development, the region with intensive cell division (the meristem) tends to form a spheroid at a certain distance from the. Diagr. 2. larva, since the foreign substances from the larval cavity tend to spread out radially at a uniform rate. If two or more larval cav- ities are located near each other, as often happens in the g
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. STRUCTURE AND DEVELOPMENT OF CERTAIN CYNIPID GALLS. 435 above the insect and this is later the location of the broader region of tissues, where the sap stream passes later. In very early stages of gall development, the region with intensive cell division (the meristem) tends to form a spheroid at a certain distance from the. Diagr. 2. larva, since the foreign substances from the larval cavity tend to spread out radially at a uniform rate. If two or more larval cav- ities are located near each other, as often happens in the galls of Andrlcns pctiolicola (Fig. 3), the meristematic regions between the larvae come to overlap each other. These overlapping portions of the meristematic tissue between the two larvae become the region of greater activity of the foreign substances which come from the adjacent larval cavities, and their cells lose the ability to divide (diagram 2, /) ; so that several adjacent larvae often induce. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
Size: 1233px × 2026px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
