"The typical genus of <i>Sironidae</i>. Two species inhabit Europe, one the Philippines, and another (undescribed) is found in the United States. Also called <i>Cyphophthalmus</i>." &mdash;
Whitney, 1889
<p>Illustration of a small insect with eight legs.

Siro Americanus

"The typical genus of Sironidae. Two species inhabit Europe, one the Philippines, and another (undescribed)…

An assortment of the variety of antannae found on insects.

Various Antennae

An assortment of the variety of antannae found on insects.

"1. A serricorn beetle (an elater). 2, 3. Englarged antennae of other serricorns (species of Phyllocerus and Pachyderes)." -Whitney, 1911

Serricorn Beetle

"1. A serricorn beetle (an elater). 2, 3. Englarged antennae of other serricorns (species of Phyllocerus…