. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. Trematode from Protopterus. 89 the anterior end of the right testis. Lying to the inner side of the ovary, and partly surrounding the receptaculum seminis, is the cluster of cells composing the shell-gland. Fi<r. 2. Heterorchis crumenifer. Dorsal "view of the entire animal (diagrammatic), to show the dorsal excretory sac, etc. B., "bladder" of excretory vessel of left side (the dotted portions of the corresponding vessel and bladder on the right side are part
. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. Trematode from Protopterus. 89 the anterior end of the right testis. Lying to the inner side of the ovary, and partly surrounding the receptaculum seminis, is the cluster of cells composing the shell-gland. Fi<r. 2. Heterorchis crumenifer. Dorsal "view of the entire animal (diagrammatic), to show the dorsal excretory sac, etc. B., "bladder" of excretory vessel of left side (the dotted portions of the corresponding vessel and bladder on the right side are partly conjectural); C, intestinal cfecum ; , cirrus-sac; C. P., collecting excretory vessel of left side; , aperture of excretory sac; , excretory sac; , oral sucker ; Oo., ovary ; P., cirrus ; Ph., pharynx ; Ut., uterus ; V., vitelline glands ; Vay., vagina. The vitelline glands consist of somewhat large and irre- gular lobes, arranged along the sides of the animal from about the level of the hinder edge of the ventral sucker. 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 London, Taylor and Francis, Ltd
Size: 1123px × 2224px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookce, booksubjectbotany, booksubjectgeology, booksubjectzoology
