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Fig. 4. Stegomyia scutellaris Walker larva; transverse section of the midgut showing the intestinal 
epithelium, i.e., surrounded by a mycelium, my, of Coelomomyces; y.sp., young sporangium; 
sp., sporangium with thickened wall. 
Fig. 5. Coelomomyces slegomyiae. A, section of a terminal thickening of mycelium which develops 
into a sporangium; cu., cuticle of the larva; B, section of a terminal thickened portion of 
mycelium at a more advanced stage when it is detached from the mycelium and is free in the 
perivisceral fluid of the host; C, section of an early stage in development of a sporangium 
showing the condensation of the peripheral protoplasm; D, young sporangium showing the 
beginning of the thickening of the wall, w. 
