Identifying Sponges
Key to California Porifera (Page 181)
( From page 180 B)
Microscleres OTHER THAN Anisochelae ONLY.
[A]
GO TO PAGE 182
Microscleres include Palmate OR Arcuate Isochelae.
[B]
GO TO PAGE 184
Microscleres WITHOUT Palmate OR Arcuate Isochelae.
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