. Culture methods for invertebrate animals;. Invertebrates -- Cultures and culture media; Invertebrates -- Collection and preservation. Culicidae 385 the distance from the floor to the free edge of the shelf. The bottom of this pit is covered by a layer of moist white sand. It was designed as a dark, humid, quiet resting place for imagos. From the ' fore-wall that is below the edge of the shelf, to the east end of the cage is a MOSQUITO REARING CAGE w J u - s P?rm»nen\ SUeH /- 3 /* sâ<s \ Mov»1 J Sa. nc\ " vv&U S a 6oa,rA a floor "â FoU\- 3 ll : TanK [ Uj aj â I N. Plan L
. Culture methods for invertebrate animals;. Invertebrates -- Cultures and culture media; Invertebrates -- Collection and preservation. Culicidae 385 the distance from the floor to the free edge of the shelf. The bottom of this pit is covered by a layer of moist white sand. It was designed as a dark, humid, quiet resting place for imagos. From the ' fore-wall that is below the edge of the shelf, to the east end of the cage is a MOSQUITO REARING CAGE w J u - s P?rm»nen\ SUeH /- 3 /* sâ<s \ Mov»1 J Sa. nc\ " vv&U S a 6oa,rA a floor "â FoU\- 3 ll : TanK [ Uj aj â I N. Plan L 0 S t W West End Elevation (from the East) Fig. 69.âPlan and end elevation (from the east) of mosquito rearing cage. wooden floor. Across the east end is a 44 gallon wooden tank, the bottom of which is 3' above the floor. It has a free water surface of square feet. Four feet directly above the vat is a water vaporizing nozzle that is similar to those used on vegetable stands. It is kept continuously in action. That fraction of the water jet which is not beaten into a mist is conducted out of the cage and allowed to flow over the walk of the greenhouse compartment. The element of the mist that does not evaporate falls into the tank. The overflow from the vat passes. 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 Galtsoff, Paul Simon, 1887-. update forthcoming
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Keywords: ., bookcentury1900, bookcollectionbiodiversity, bookleafnumber421
