One issue is to which President or Congress a particular year's deficit should be attributed. U.S. Congressional terms start on Jan. 1, Presidential terms later in January, and the fiscal year on Oct. 1, so none of them exactly match up.
These nephridia, which are called protonephridia, are branched tubules of ectodermal origin. They are closed at the internal ends by terminal cells, or solenocytes, and open to the exterior by means of excretory pores, or nephridiopores.
Introduction (Back to Top) The southern green stink bug, Nezara viridula (Linnaeus), is in the order Hemiptera or true bugs.. Stink bugs are in the family Pentatomidae and adults are recognized by their shield-shape, five-segmented antennae, and their malodorous scent. The southern green stink bug is a highly polyphagous feeder, attacking many important food crops. Figure 1. Adult southern green stink bug, Nezara viridula (Linnaeus).