Identifying Sponges
Key to California Porifera (Page 126)
( From page 118 A)
Acanthoxeas present.
[A]
GO TO PAGE 127
Other megascleres include Styles-Tylostyles OR Subtylostyles.
[B]
GO TO PAGE 128
Other megascleres include Styles but NOT Tylostyles OR Subtylostyles.
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