This illustrated manual is a guide to the distribution and identification of the 6 genera and 28 species of benthic and planktonic Chaetognatha known to occur in the Caribbean Sea, the Gulf of Mexico, the Florida Straits, and the ...

This volume offers contributions from leading experts in the biology of chaetognaths, or arrow worms--voracious carnivores which are exceptionally abundant in all the seas of the world.

... Chaetognatha , in possessing three divisions of the coelom , resemble the Brachiopoda , on the assumption that the ... Chaetognatha it is the posterior part . With regard to the latter point it is possible that further investigations of ...

... CHÆTOGNATHA . By Professor T. HARVEY JOHNSTON , M.A. , D.Sc. , C.M.Z.S. , and B. BUCKLAND TAYLOR , F.L.S. , Biology Department , University , Brisbane MOSSES . By Mr. H. N. DIXON , M.A. , F.L.S. , and Rev. W. WALTER WATTS THE ALGAE OF ...