BORDER GIFBORDER GIF

LABORATORY III - THE PORIFERA (CONTINUED)
AND THE CNIDARIA


Class Demospongia

HALICLONA SPONGE YELLOW BORING SPONGE

Class Sclerospongiae


Class ? - Carniverous Sponge Asbestopluma.

YELLOW BORING SPONGE

Living Materials:

Marine sponges to be classified to class. TAs will describe the method for spiculepreparation.

Hydra: See exercises for observations on behaviour and feeding.

Prepared Slides: Be sure to take only one at a time from the box on your table.

Grantia:

Gemmules

Choanocytes

Spicules

Cross Sections & Long. Sections

Demonstration Materials:

Various museum specimens.

Exercises:

Read introduction sections to Porifera and Cnidaria (43-44; 59-64)

2-1 through 2-2

3-1a. & 3-2a

Read pages 73-91 in Sherman & Sherman


LABORATORY III - THE CNIDARIA


Class Hydrozoa


ROCKIN HYDRA
THE LARGEST HYDROMEDUSA SPECIES POLYORCHIS THE PINK-MOUTH HYDROID TUBULARIA THE OSTRICH PLUME HYDROID AGLAOPHENIA A PAGURIAN CRAB BARING THE HYDROID COLONY HYDRACTINIA THE MAN OF WAR SIPHONOPHORE SAILOR BY THE SEA SIPHONOPHORE
THE FIRE CORAL MILLEPORA
THE HYDROCORAL DISTICHOPORA THE HYDROCORAL STYLASTER

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DR. PETER V. FANKBONER
DEPARTMENT OF BIOLOGICAL SCIENCES
SIMON FRASER UNIVERSITY
BURNABY, BRITISH COLUMBIA
CANADA V5A 1S6