Lab 2 - Porifera and Cnidaria - Auxillary Quiz Flashcards
Trace order gorgonacea back to phylum.
order gorgonacea –> subclass Acyonaria (octocorallia) –> Subphylum Anthozoa.–> Phylum Cnidaria
Trace order Actiniaria back to phylum.
Order Actiniaria –> Subclass Zoantharia (Hexacorallia) –> Subphylum Anthozoa –> Phylum Cnidaria
Trace order Anthomedusae back the phylum.
Order anthomedusae –> Class Hydrozoa –> subphylum medusozoa –> phylum Cnidaria
Trace order Leptomedusae back to phylum.
Order leptomedusae –> class hydrozoa –> subphylum medusozoa –> phylum cnidaria
Trace order scleractinia back to phylum.
Order scleractinia –> subclass zoantharia –> subphylum Anthozoa –> Phylum Cnidaria
Trace order siphonomora back to phylum.
Order siphonophora –> class hydrozoa –> subphylum medusozoa –> phylum Cnidaria
Trace order alcyonacea back to phylum.
Order alcyonacea –> subclass Alcyonaria –> subphylum anthozoa –> phylum Cnidaria
Trace order limnomedusae back to phylum.
Order limnomedusae –> class hydrozoa –> subphylum medusozoa –> phylum cnidaria
Trace class scyphozoa back to phylum.
Class scyphozoa –> subphylum medusozoa –> phylum cnidaria
Where does Myxosporea fall under?
Class scyphozoa
Where does class cubozoa fall under?
Order siphonophora
What are the classes of Phylum porifera?
Class calcarea
Class Hexactinellida
Class Deomospongiae
Class calcarea has what body plan?
asconoid
Give example species of class calcarea.
Grantia
Scypha
What body plan does class hexactinellida have?
syconoid
Give an example species of class hexactinellida.
Venus’s flower basket
Euplectella
Venus’s flower basket is a _____ animal.
marine
Commercial sponges are called what?
Euspongia
What class do commercial sponges and freshwater sponges belong to?
Class deomospongiae
Freshwater sponges are also called what?
Spongilla
Freshwater sponges, that we have at least, form what structure when conditions worsen?
a gemmule
What are the three body layers of the hydra?
Outer epidermis, middle mesoglea, inner gastrodermis
In Obelia, what are the feeding polyps called?
What are the reproductive polyps called?
What order does it belong to?
Order leptomedusae
Feeding polyps - hydranths
Reproductive polyps - gonangia
The portuguese man of war is a _______ species.
colonial
