Swarming insect (5)
(Other definitions for locus that I've seen before include "insect" , "Place of occurrence" , "place in court matters" , "Particular place something is found" , "a result of a certain formula" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">swarming insect</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for locust that I've seen before include "Voracious insect in dreaded swarms" , "plaguey type" , "Voracious insect, travels in swarms" , "Destructive migratory insect" , "Swarming, devouring, insect" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">swarming insect</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for gnat that I've seen before include "a little bit of a nuisance" , "insect's" , "Something with bite" , "Small, swarming insect" , "Tang (anag.)" .)