Photinus carolinus
... that June mating displays of Photinus carolinus create moving bands of light and darkness that draw crowds one firefly scientist calls "obscene"?
... that June mating displays of <i id="mwAvA"><b id="mwAvE"><a href="./Photinus_carolinus" id="mwAvI" rel="mw:WikiLink" title="Photinus carolinus">Photinus carolinus</a></b></i> <i id="mwAvM">(pictured)</i> create moving bands of light and darkness that draw crowds one <a href="./Firefly" id="mwAvQ" rel="mw:WikiLink" title="Firefly">firefly</a> scientist calls "obscene"?