Entomology Exam 2

Protura

What lineage is wingless, small and whitish, lacks eyes and antennae, has enclosed mouthparts, and can be found living primarily in decomposing organic matter?

Diplura

What lineage is wingless, small and pale colored, has two caudal filaments, has enclosed mouthparts, and can be found living primarily in decomposing organic matter? 

Collembola

What lineage is wingless, small, has a collophore, has a furcula, has enclosed mouthparts, and can be found living primarily in decomposing organic matter? 

Zygentoma (Thysanura)

What lineage is wingless, has a flattened body, small compound eyes large, has a body with scales, with large and prominent maxillary palps, and can be found feeding primarily on starchy organic matter? 

Archaeognatha

What lineage is wingless, has a cylindrical body and arched body, large compound eyes large, has a body with scales, with large and prominent maxillary palps, and can be found living primarily in decomposing organic matter? 

Ephemeroptera

What lineage has membranous wings with numerous cross veins held together above the body when at rest, has short antennae, is soft-bodied, has long caudal filaments, has larvae that are aquatic, a winged subimago stage, and adults that are rather short-lived? 

Odonata

What lineage has wings that are elongate, many-veined and membranous and that are held out from body when at rest, has large compound eyes, setaceous antennae, larvae that are aquatic, and adults and larvae that are voracious predators? 

 Embioptera

What lineage has the first pair of legs with the basal tarsi enlarged and with silk glands and lives in silken galleries in leaf litter, under stones, in soil cracks and bark crevices? 

Grylloblattodea

What lineage is elongate and wingless and lives on glaciers and in cold caves and scavengers on the bodies of dead insects that blow up from the fields below?

Mantophasmatodea 

What lineage is wingless and carnivorous in all life stages, resembles a cross between a praying mantis and phasmid, and communicate using vibrations transmitted through the ground during courtship? 

Plecoptera

What lineage is soft-bodied and flattened with wings reticulated and folded flat over the abdomen and larvae that are aquatic and indicators of the quality of aquatic habitats? 

Dermaptera

What lineage is beetle‐like in appearance, antennae that are short to long and filiform, has two pairs of wings with the first pair small and leathery (tegmina) and the second pair large and membranous, and has forceps-like cerci? 

Orthoptera

What lineage has biting/chewing mouthparts, may be winged with forewings many-veined and thickened (tegmina) or may be wingless, has long antennae, usually has a tympanum, and usually has saltatorial hind legs with enlarged femurs for jumping?? 

Phasmida

What lineage has an elongate and stick like body with wings usually absent and feeds on trees or shrubs? 

Blattodea

What lineage has an oval and dorsoventrally flattened body, cursorial legs, members that are decomposers, pests in houses, with some species that are highly social? 

Mantodea

 What lineage has elongate, raptorial front legs, an extended thorax, a head that is highly movable, and is a voracious predator? 

Thysanoptera

What lineage is small, with a slender body, has sucking mouthparts, and, if present, wings are lanceolate-shaped and covered in a fringe of hairs? 

Psocodea

 What lineage is small, soft-bodied, with an enlarged clypeus, may be winged or wingless, are decomposers or parasites of birds and mammals? 

Hemiptera

What lineage has mouthparts with mandibles and maxillae modified into a proboscis, with the first pair of wings either as hemelytra or entirely membranous, entirely leathery (tegmina) or wings absent? 

Hymenoptera

What lineage has complete metamorphosis, is very specious, has wingless and winged species that have four membranous wings that are hooked together by hamuli (a Velcro-like system), females with a well-developed ovipositor with some species with the ovipositors modified into a sting? 

Coleoptera

What lineage has complete metamorphosis, is very specious, has elytra which meet at midline of the body, chewing mouthparts, a variety of antennal types, and are highly diverse in size and ecology? 

Strepsiptera

 What lineage has complete metamorphosis, is small, has wingless and neotenic parasitic females, free-living males with males with protruding raspberry-like eyes, wings that are large and membranous, fan-like with reduced venation? 

Megaloptera

 What lineage has complete metamorphosis, has large multi-veined wings (especially in costal area) that are held tent‐like over body, mandibulate mouthparts that are sometimes greatly enlarged in the males, with larvae that are aquatic and resemble centipedes due to abdominal projections? 

Neuroptera

 What lineage has complete metamorphosis, has multi-veined wings (especially in costal area) that are held tent‐like over body, with adults and larvae that are terrestrial and voracious predators? 

Rhaphidioptera

What lineage has complete metamorphosis, has multi-veined wings (especially in costal area) that are held tent‐like over body, with adults and larvae that are terrestrial and voracious predators, and adults with an elongate and snake-like head and thorax?

Mecoptera

What lineage has complete metamorphosis, the head (clypeus) often prolonged below eyes into a beak, and wings, when present, that are similar in size and venation? 

Siphonaptera

What lineage has complete metamorphosis, with adults that are small and wingless, have short antennae that fit in grooves on the head, have piercing-sucking mouthparts, are laterally flattened, and have with saltatorial hind legs with enlarged coxae for jumping? 

Diptera

What lineage has complete metamorphosis, is very specious, has adults with the first pair of wings for flight and the second pair of wings modified as halters, and mouthparts modified as piercing-sucking, cutting- lapping, or sponging? 

Trichoptera

 What lineage has complete metamorphosis, chewing mouthparts, long & thin antennae, wings covered in hairs, and larvae who are aquatic and live in portable shelters made of stuff they find around? 

Lepidoptera

What lineage has complete metamorphosis, is very specious, are primarily plant feeders as adults and larvae, larvae with chewing mouthparts, adults with 2 pairs of large and showy wings that are covered in scales, mouthparts that are sucking, and large compound eyes 

Zoraptera

What lineage is small-bodied, whitish, has a bead-like abdomen, short cerci, is with or without wings, and is with or without eyes?

epicuticle

name structure a

exocuticle

name structure b

endocuticle

name structure c

cuticle

name structure d

epidermal cells

name structure e

basement membrane

name structure f

integument

name structure g

exocuticle

which layer is sclerotized?

arthropodin

several kinds of proteins that bind layers of chitin; only found in arthropods

complex polysaccharides

what is chitin?

simple eye

name structure a

vertex

name structure b

postocciput

name sclerite c

postgena

name sclerite d

cervical sclerite

name sclerite e

clypeus

name sclerite f

frons

name sclerite g

antenna

name structure h

compound eye

name structure J

gena

name structure i

anterior tentorail pit

name the suture/pit a

ecdysial line

name suture/pit b

frontoclypeal suture

name suture/pit c

clypeus

name sclerite a

palps

name segmet b

mandible

name appendage c

maxilla

name appendage d

labrum

name appendage e

labium

name appendage f

tentorium

support that acts as a point of attachment for muscles within the head of an insect

springtails

collembola

diplurans

diplura

proturans

protura

silverfish or bristletails

zygentoma (thysanura)

jumping bristletails

archaeognatha

mayflies

ephemeroptera

dragonflies and damselflies

odonata

ice bugs or rock crawlers

grylloblattodea

walking sticks

phasmida

grasshoppers, katydids, crickets

orthoptera

mantids, preying mantis

mantodea

cockroaches

blattodea

earwigs

dermaptera

web spinners

embioptera

stoneflies

plecoptera

zorapterans

zoraptera

bark lice, book lice, parasitic lice

psocodea

true bugs

heteroptera

thrips

thysanoptera

lacewings, antlions, mantidflies

neuroptera

snakeflies

raphidioptera

alderflies, dobsonflies, fishflies

megaloptera

beetles

coleoptera

twisted winged parasites

strepsiptera

scorpionflies

mecoptera

fleas

siphonaptera

flies

diptera

caddisflies

trichoptera

moths and butterflies

lepidoptera

wasps, bees, ants

hymenoptera