A Manual of Palaeontology for the Use of Students: With a General Introduction on the Principles of Palaeontology |
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Page x
... Zoantharia - Characters of Z. malacodermata - Characters of Z. sclerobasica , and their distribution in time - Nature of a Sclerodermic coral - Structure of a simple coral - Gemmation and fission amongst corals - Deep - sea corals and ...
... Zoantharia - Characters of Z. malacodermata - Characters of Z. sclerobasica , and their distribution in time - Nature of a Sclerodermic coral - Structure of a simple coral - Gemmation and fission amongst corals - Deep - sea corals and ...
Page 46
... Zoantharia . — Tentacles simply rounded , in multiples of five or six.-Ex. Sea - Anemones ( Actinida ) , Star- corals ( Astræida ) , Brain - corals ( Meandrina ) , Madre- pores ( Madreporida ) . Order 2. Alcyonaria . - Tentacles fringed ...
... Zoantharia . — Tentacles simply rounded , in multiples of five or six.-Ex. Sea - Anemones ( Actinida ) , Star- corals ( Astræida ) , Brain - corals ( Meandrina ) , Madre- pores ( Madreporida ) . Order 2. Alcyonaria . - Tentacles fringed ...
Page 73
... Zoantharia . corals . - Ex . Sea - anemones , Star - corals , Brain- Order 2. Alcyonaria . - Ex . Sea - pens , Fan - corals , Sea - shrubs , Red- coral . Order 3. Rugosa . - Ex . Cyathophyllum . Order 4. Ctenophora . - Ex . Venus's ...
... Zoantharia . corals . - Ex . Sea - anemones , Star - corals , Brain- Order 2. Alcyonaria . - Ex . Sea - pens , Fan - corals , Sea - shrubs , Red- coral . Order 3. Rugosa . - Ex . Cyathophyllum . Order 4. Ctenophora . - Ex . Venus's ...
Page 85
... ( Zoantharia malacodermata ) , from their absence of hard parts , are unknown in a fossil con- dition . The remaining groups - viz . , the Zoantharia sclerobasica , Zoantharia sclerodermata , Alcyonaria , and Rugosa - secrete a hard ...
... ( Zoantharia malacodermata ) , from their absence of hard parts , are unknown in a fossil con- dition . The remaining groups - viz . , the Zoantharia sclerobasica , Zoantharia sclerodermata , Alcyonaria , and Rugosa - secrete a hard ...
Page 86
... Zoantharia sclerodermata and Rugosa , on the other hand , have left very numerous and interesting traces of their ... ZOANTHARIA . Tentacles simple , rounded ; soft parts in multiples of five or six . Sub - order 1. Zoantharia ...
... Zoantharia sclerodermata and Rugosa , on the other hand , have left very numerous and interesting traces of their ... ZOANTHARIA . Tentacles simple , rounded ; soft parts in multiples of five or six . Sub - order 1. Zoantharia ...
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abundant allied ambulacral anchylosed animal aperture appear appendages articulated attained beak beds belong Birds Bivalves body bones bony Brachiopods calcareous calyx Cambrian Carboniferous Carboniferous Rocks Cephalopods Chalk characterised clavicles commence composed comprising consists coral Cretaceous Cretaceous period Crinoids Crustaceans deposits Devonian division dorsal Eocene Eocene Tertiary existing extinct feet fins fishes Foraminifera formation forms fossil Ganoids genera genus gills Graptolites horny Hydrozoa incisors integument Jurassic known Lastly latter less limbs Limestone living lower jaw Lower Silurian Mammals margin Mesozoic Miocene molars Mollusca mouth occur Oolites operculum pair Paleozoic pectoral Permian placed plants plates Pliocene Polyzoa possession Post-Pliocene Post-Tertiary posterior present day regarded remains represented Reptiles ribs Sandstone segments septa shell side Silurian Rocks single siphuncle skeleton sometimes spines strata structure sub-kingdom sub-order surface sutures tail teeth toes Trias Triassic tube Upper Cambrian Upper Silurian usually vertebræ whilst whorls Zoantharia
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Page ii - A Manual of Palaeontology, for the Use of Students. With a General Introduction on the Principles of Palaeontology.
Page 607 - STORMONTH. Etymological and Pronouncing Dictionary of the English Language. Including a very Copious Selection of Scientific Terms. For Use in Schools and Colleges, and as a Book of General Reference. By the Rev. JAMES STORMONTH. The Pronunciation carefully Revised by the Rev. PH PHELP, MA Cantab. Tenth Edition, Revised throughout. Crown 8vo, pp. 800. 7s. 6d. Dictionary of the English Language...