. Annals of tropical medicine and parasitology. Parasites. Fig. 9. A. perfoliaia. Segment, viewed posteriorly, shomng fully developed uterus, c, egg ; , longitudinal muscles; , transverse muscles ; u., uterus. X 40. that the organ consisted of a central cavity with numerous anterior and posterior bulges between the dorso-ventral muscle fibres (fig. lo). To a certain extent there are bulges on the dorsal and ventral surfaces of the uterus, but they are not so prominent as those on the anterior and posterior surfaces. The degree of outpocketing varied in. Fig. 10. A


. Annals of tropical medicine and parasitology. Parasites. Fig. 9. A. perfoliaia. Segment, viewed posteriorly, shomng fully developed uterus, c, egg ; , longitudinal muscles; , transverse muscles ; u., uterus. X 40. that the organ consisted of a central cavity with numerous anterior and posterior bulges between the dorso-ventral muscle fibres (fig. lo). To a certain extent there are bulges on the dorsal and ventral surfaces of the uterus, but they are not so prominent as those on the anterior and posterior surfaces. The degree of outpocketing varied in. Fig. 10. Horizontal section of segment showing fully developed uterus. X 40. different worms, sometimes being well marked and in other cases less obvious. Of the worms examined by us, the outpocketing was most marked in those from Mule E, and least marked in those from Horse B. Occasionally a well-developed uterus was seen which contained few or no eggs eind a mass of debris. Eggs. Fully mature eggs were found only in the last few segments. The diameter of the outer envelope was about 8o//, and that of the embryo about i6/«, whilst the length of the horns of the pyriform apparatus is about i8//. Yolk granules about 7/x in. 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 Liverpool School of Tropical Medicine. Liverpool University Press [etc. ]


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectparasites, bookyear19