The prothoracic shield has light gray margins on the sides.

They have a yellow head, prothoracic plate and dorsal glands.

Head width just behind eyes not distinctly greater than prothoracic width.

The head, prothoracic shield, and the anal plate are one color either green or orange with small black dots.

During such migrations, workers attached to the larvae's prothoracic structures to carry them to the paralyzed prey.

The prothoracic scaling on the forewings is tan grey, straw or yellowish.

Thus, in many Heteroptera, the suboesophageal and prothoracic ganglia are distinct but all the others have fused together.

They have a green body, a dark brown head and a central brown patch on the prothoracic shield and anal plate.

Prothoracicotropic hormone stimulates the prothoracic glands to produce ecdysteroids that are required to promote development.

The adult Atyphella head is concealed under an extended pronotum and recessed into the prothoracic cavity.

The primary sources of 20-hydroxyecdysone in larvae are the prothoracic gland, ring gland, gut, and fat bodies.

"Okay, the prothoracic femur is concealed."

Prothoracic trochantin or pleurotrochantin completely concealed or absent.

Prothoracic glands are diffuse, paired glands located at the back of the head or in the thorax.

The first sting is delivered to the prothoracic ganglion (mass of nerve tissue) which causes 2-3 minute paralysis of the front legs.

Prothoracic cavities absent.

The first larval instar has a dark brown head; all other instars have a light fawn head and prothoracic plate.

Body yellow, head and prothoracic plate very pale brown, anal plate almost colourless, thoracic legs transparent.

Body light green with short light hairs, at maturity with three brilliant wine-red longitudinal stripes, head and prothoracic plate yellow.

However, unpaired prolegs, a ventrally directed truncate head, and prothoracic spiracles on a short respiratory tube differentiate them.

Levator muscles arising from the postoccipital rim and the prothoracic tergum are attached to the lateral cervical sclerites of their side.

Strong expression of phm is restricted to the prothoracic gland cells of the Drosophila larval ring gland.

Ecdysone is a steroidal prohormone of the major insect molting hormone 20-hydroxyecdysone, which is secreted from the prothoracic glands.

Head and prothoracic plate black, anal plate greyish brown, thoracic legs pale brown, body greyish white.

The distal plate articulates with the occipital condyle of the head, while the proximal plate is hinged to the prothoracic episternum.