Aristotle's lantern

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Aristotle's lantern

a five-sided, globular structure supporting the mouth and jaws of sea urchins.
References in periodicals archive ?
The Sea Urchin cafe was also broken into overnight and it is believed this incident is connected.
Currently, Japan is the largest consumer, using techniques that increased the fishing of sea urchin and the processing of its roes (Mcconney et al.
2011) tested embryo-larval development (ELD) of sea urchin and its fertilization by a bioassays attempt to find out an optimum range of salinity (15 to 40.
Weever fish and sea urchins often leave spines in the wound which can be difficult to remove.
KEY WORDS: Mesocentrotus franciscanus, Slrongylocentrotus purpuratus, behavior, sea urchin barrens, seascape, kelp
Senators Susan Collins and Angus King today introduced legislation that would make it easier for Maine seafood dealers to export sea urchins and sea cucumbers outside of the United States.
Mixing models indicated spatial differences among sites in the composition of algal food assimilated by the sea urchin E.
Sea urchin roe is considered a delicacy among local communities and abroad, and is also used as supplemental feed for aquaculture.
DIETARY MACRONUTRIENTS AFFECT GONAD COMPOSITION IN CULTURED SEA URCHINS, LYTECHINUS VARIEGATUS.
In this research a large number of putative siRNAs and piRNAs were identified in male gonad of sea urchin and subjected to microarray assay to compare their expressional profile between normal and 0.