Plakortis is a genus of marine sponges in the order Homosclerophorida, first described by Franz Eilhard Schulze in 1880.
GENUS
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Plakortis is a genus of marine sponges in the order Homosclerophorida, first described by Franz Eilhard Schulze in 1880.
==Description== Plakortis sponges are characterised by having: inorganic (spicular) skeletal complement Skeleton composed mainly of diods, triods, and/or calthrops in one size class Lophose diods, triods, or calthrops complement the main skeleton of non-lophose spicules no lophose spicules diactinal "microscleres" (microrhabs) in some species
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).