Introduction to Arthropod and Hexapod classification Flashcards
1
Q
Subphyla of arthopods
A
- Chelicerata
- Crustacea
- Myriapoda
- Hexapoda
2
Q
Classes of Hexapoda
A
- Entognatha: primitive, wingless
- Insecta: true insects
3
Q
Subclasses of Insecta
A
- Apterygotes: Primitive, never developed wings, ametabolous development
- Pterygotes: Winged/secondarily wingless species, hemimetabolous development
4
Q
Subclasses of Pterygotes
A
- Paleoptera: “Old-winged” insects – cannot fold wings over abdomen.
- Neoptera: “New-winged”, can fold wings flat over the abdomen, wing flexon