ISSN:
0362-2525
Keywords:
Life and Medical Sciences
;
Cell & Developmental Biology
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Biology
,
Medicine
Notes:
The fine structural characteristics of epithelial cells of the anal vesicle in the hymenopteran parasitoid, Microplitis croceipes (Cresson), are similar to those of transport cells. Apical and basal infoldings, an abundance of mitochondria, ribosomes, rough endoplasmic reticulum, Golgi complexes and pinocytotic vesicles all indicate a transport function for these epithelial cells. The medial portions of both Malpighian tubules located within the anal vesicle also were examined and on the basis of morphology appear to be active. These observations support earlier physiological data which indicate that the anal vesicle functions in absorption of nutrients and excretion.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jmor.1051540205