Head louse crawling out of hair onto a comb
24 x 18 in
$49.99

View of body lice feeding on a human wrist
24 x 18 in
$49.99

Microscopic view of a dust mite approximately
24 x 18 in
$49.99

Body louse taking a blood meal from a person
24 x 18 in
$49.99

Microscopic view of diatoms
24 x 18 in
$49.99

A greenhead fly
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Microscopic arrangement of glass-shelled diatoms and butterfly scales
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Diatoms
24 x 18 in
$49.99

Scanning electron microscopic view of a greenhead fly
24 x 18 in
$49.99

Scanning electron microscopic view of a crab louse
24 x 18 in
$49.99