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A
Osculum

B
Pinacocytes

C
Pinacoderm

D
Mesenchyme

E
Spongocoel

F
Porocyte

G
Ostium

H
Choanocytes

I
Amoebocytes

J
Choanoderm

What grade of sponge is this?
Asconoid

What genus of sponge is this?
Leucosolenia

What type of spicules does this sponge have?
Triaxons and Monaxons

What Class does this sponge belong to?
Calcarea

A
Radial Canals

B
Ostia

C
Spongocoel

D
Choanocytes

E
Mesohyl

What grade of sponge is this?
Syconoid

Which two sponge groups from lab had this type of arrangement?
Scypha and Grantia

A
Ostium

B
Oscula

What grade of sponge is this?
Leuconoid

What species of sponge was this from lab?
Melophlus sarasinorum

A
Micropyle

B
Amphidisk Spicules

C
Archaeocytes

What are these structures?
Gemmules

What taxa are these found in?
Freshwater Sponges

What is the purpose of this structure?
Asexual reproductive structures allowing freshwater sponges to reproduce or over-winter

What Class of sponge have these?
Demospongiae

A
Testes

B
Ovary

C
Budding

What species life cycle is this?
Hydra

What structure is this?
Cnidocyte

A
Cnidocyl

B
Operculum

C
Tubule

D
Stylet

E
Nematocyst capsule

F
Nucleus

A
Hydranth

B
Hydrotheca

C
Hypostome

D
Mouth

E
Tentacles

F
Medusa Buds

G
Gonotheca

H
Blastostyle (Gonozoid)

I
Gonangium

J
Perisarc

K
Coenosarc

L
Hydrocaulus

What order does this belong to?
Leptothecata

A
Manubrium

B
Mouth

C
Gonad

D
Radial Canals

E
Ring Canals

F
Tentacles

A
Gonozoid

B
Medusa bud

C
Medusa

D
Gametes

E
Embryo

F
Planula larva

G
Tentacles

H
Mouth

I
Gastrozoid

This is the life cycle of what Order?
Leptothecata

A
Capitate tentacle

B
Mouth

C
Medusa bud

D
Filiform tentacle

E
Perisarc

F
Coenosarc

This zooid is from what Order?
Anthoathecata

This zooid is from which Genus?
Pennaria

A
Gonozooid

B
Gastrozooid

C
Dactylozooid

D
Spine

What Order does this colony belong to?
Anthoathecata

What Genus does this colony belong to?
Hydractina

A
Dactylozooid

B
Gastrozooid

C
Medusa

D
Ampulla with medusa

E
Dactylopore

F
Tabula

G
Gastropore

What Order does this colony belong to?
Anthoathecata

What Family does this colony belong to?
Milleporidae

A
Dactylopore

B
Ampulla

C
Cyclosystem

D
Gastropore

E
Gastrostyle