1 Digitalis medicines control irregular heart rhythms (called arrhythmias) by slowing the signals that start in the sinoatrial (SA) node. 2  This, in turn, reduces the number of signals that travel through the atrioventricular (AV node). 3  Fewer signals mean fewer arrhythmias.
June beetle (genus Phyllophaga), also called May beetle or June bug, genus of nearly 300 species of beetles belonging to the widely distributed plant-eating subfamily Melolonthinae (family Scarabaeidae, order Coleoptera).
Why June Bugs are Pests. June bugs do not bite, sting, damage furniture, or even carry diseases. However, in huge numbers, they may cause significant damage to your garden / lawn. Since they feed on foliage and other organic decaying materials, they cause unsightly damage.