Report on Certain Hydroid, Alcyonarian and Madreporarian Corals Procured During the Voyage of H.M.S. Challenger |
Common terms and phrases
Allopora ampullæ appearance arrangement Astylus subviridis attached autozooid base branches calcareous calcareous matter calicle Caryophyllia cavities chambers cœnenchym cœnosarcal meshwork cœnosteum colour columella composed coral corallum costa costæ Cryptohelia curved cyclo-systems cylindrical dactylopores dactylozooids Danish West Indies decalcified Deep-Sea Corals described developed diameter Distichopora dredged ectoderm elongate endoderm endodermal cells Errina exsert extremely fathoms figure flabellum gastropore gastrozooid genera genus gonophores hard tissue Heliopora cærulea Hydroids Islands Kermadec Islands lamina layer Madreporaria margin mass membrane mesenteries Millepora Milleporida Milne-Edwards and Haime Moseley mouth nematocysts occur outer ovum pali planula Plate Pliobothrus polyps pores Pourtalès present primary and secondary Proc projections quaternary radial retracted ridges secondary septa seen septa siphonozooids soft tissue spadix species specimens Sporadopora dichotoma Station Stephanophyllia Stylaster Stylasteridæ styles superficial surface tabulæ tentacles tertiary thin tips transparent transverse tubes tubular vertical wall zooids Zool