INDEX.
Acadian Group. Acer. Acervularia.
Acidaspis. Acorn-shells. Acroculia.
Acrodus; nobilis. Acrotreta. Acroura.
Actinocrinus. AEglina. AEpiornis.
Agnostus; rex. Alces malchis. Alecto.
Alethopteris. Algoe (see Sea-weeds).
Alligators. Alnus. Amblypterus; macropterus.
Ambonychia. Ammonites; Humpresianus; bifrons.
Ammonitidoe. Amphibia; of the Carboniferous;
of the Permian; of the Trias;
of the Jurassic; of the Miocene.
Amphicyon. Amphilestes. Amphispongia.
Amphistegina. Amphitherium; Prevostii.
Amphitragulus. Amplexus; coralloides.
Ampyx. Anachytes. Anchitherium.
Ancyloceras; Matheronianus. Ancylotherium
Pentelici. Andrias Scheuchzeri. Angiosperms.
Animal Kingdom, divisions of. Anisopus. Annelida,
of the Cambrian period; of the Lower Silurian; of the
Upper Silurian; of the Devonian; of the
Carboniferous.
Annularia. Anomodontia. Anoplotheridoe.
Anoplotherium; commune. Ant-eaters.
Antelopes. Anthracosaurus Russelli. Anthrapaloemon
gracilis. Antilocapra. Antilope quadricornis.
Antwerp Crag. Apes. Apiocrinus. Apteryx.
Aqueous rocks. Arachnida of the Coal-measures.
Aralo-Caspian Beds. Araucaria. Araucarioxylon.
Arca; antiqua. Archoeocidaris. Archoeocyathus.
Archoeopteryx; macrura. Archoeospoerinoe.
Archimedes; Wortheni. Archiulus.
Arctic regions, Miocene flora of. Arctocyon.
Arenaceous rocks. Arenicolites; didymus.
Arenig rocks. Argillaceous rocks. Armadillos.
Artiodactyle Ungulates. Asaphus; tyrannus.
Ascoceras. Aspidella. Aspidura loricata.
Astarte borealis. Asterophyllites.
Asterosteus. Astroeidoe. Astroeospongia.
Astylospongia; proemorsa. Athyris; subtilita.
Atlantic Ooze. Atrypa; congesta; hemispoerica;
reticularis. Auger-shells. Aurochs.
Aves (see Birds). Avicula; cantorta; socialis.
“Avicula contorta Beds”. Aviculidoe.
Aviculopecten. Axophyllum. Aymestry
Limestone. Azoic rocks.
Baculites; anceps.
Bagshot and Bracklesham Beds.
Bakewellia.
Baloena.
Bala Group.
Bala Limestone.
Balanidoe.
Banksia.
Barbadoes Earth.
Barnacles.
Bath Oolite.
Bats.
Bears.
Beaver.
Beetles.
Belemnitella mucronata.
Beleminites; canaliculatus.
Belemnitidoe.
Belemnoteuthis.
Belinurus.
Bellerophon; Argo.
Belodon; Carolinensis.
Belosepia.