Malluviospongia, a new Devonian heteractinid sponge from the Bird Fiord Formation of southwestern Ellesmere Island, Northwest Territories, Canada

J. K. Rigby, and Q. H. Goodbody

1986

Article

Canadian Journal of Earth Sciences 23:344-349

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Taxa discussed in this work:

• Malluviospongia
• Malluviospongia densa

Taxonomy:

• Malluviospongia densa belongs to Malluviospongia - Rigby and Goodbody (1986)
• Malluviospongia belongs to Astraeospongiidae - Rigby and Goodbody (1986)