TABLE OF LAMARCK'S CONCHOLOGICAL SYSTEM. 



Classes of Inver- Orders 



tebrated Animals. 



ANNELIDES . Sedentary 



C Donatio, Siliquaria. 



< Maldania Dentalium. 



(_ Serpulacea . . 



CIRRIPEDES 



Pedunculated 



CONCHIFERA ' 



MOLLUSCA 



• • Serpula, Spirorbis, Galeolaria, Yermilia, Magilus. 



S Tubicinella, Coronula, Balanus, Acasta. 



' "I Pyrgoma Creusia. 



Anatifer, Pollicipes, Cineras, Otion. 



Tubicolaria \ Aspergillum, Clavagella, Fistulana, Septaria. 



' ( Teredo, Teredina. 



Pholadaria Pholas, Gastrochasna. 



Solenacea Solen, Panopaea, Glycimeris. 



Myaria Mya, Anatina. 



Mactracea Lutraria, Mactra, Crassatella, Erycina, Ungulina, Solemya, Amphidesma. 



Corbulacea Corbula, Pandora. 



Littwpbagida Saxicava, Petricola, Venerirupis. 



Nymphacea ^ Sanguinolaria, Psammobia, Psammota?a, Tellina. 



' I Tellinides, Corbis, Lucina, Donax, Capsa, Crassina. 

 Fluviatile Conchacea . Cyclas, Cyrena, Galathsea. 

 Marine Conchacea . . Cyprina, Cytheraa, Venus, Yenericardia. 



Cardiacea Cardium, Cardita, Cypricardia, Hiatella, Isocardia. 



Arcacea Cucullaea, Area, Pectunculus, Nucula. 



Trigonacea Trigonia, Castalia. 



bayades Unio, Hyria, Anodon, Iridina. 



-Chamacea Diceras, Chama, Etheria. 



r Tridacnacea Tridacna, Hippopus. 



I Mytilacea Modiola, Mytilus, Pinna. 



J Malleucea Crenatula, Perna, MalleuB, Avicula, Meleagrina. 



< Pectenides Pedum, Lima, Plagiostoma, Pecten, Plicatula, Spondylus, Podopsis. 



Ostracea Gryphfea, Ostraea, Vulsella, Placuna, Anomia. 



Rudistes Sphaerulites, Radiolites, Calceola, Birostrites, Discina, Crania. 



i-Brachiopoda Orbicula, Terebratula, Lingula. 



Hyalfea, Cleodora, Limaeina, Cymbulia. 



r-Phyllidiana Chiton, Cbitonellus, Patella. 



I Semiphy llidiana . . . Pleurobranchus, Umbrella. 



{ Parmophorus, Emarginula, Siphonaria, Fissurella. 



_, Calyptracea £ Pileopsis, Calyptraa, Crepidula, Ancylus. 



I Bulleana Bulla, Bullaea. 



I Aplysiacea Aplysia, Dolabella. 



V-Limacinea . '. ', Parmacella, Limax, Testacella, Vitrina. 



' ' c Helix, Carocolla, Anastoma, Helicina, Pupa, Clausilia. 



Cohmacea | Bulinus, Achatina, Succinea, Auricula, Cyclostoma. 



Lymneana Planorbis, Physa, Lymnsea. 



Melaniana Melania, Melanopsis, Pirena. 



Peristomata . . . Valvata, Paludina, Ampullaria. 



Neritacea . '. ' Navicella, Neritina, Nerita, Natica, Janthina. 



Macrostom'ata ' '. '. '. '. Stomatia, Stomatella, Haliotis. 



Plicacea . , Tornatella, Pyramidella. 



Trachellipoda . .<( Scalariana '. '. '. '. '. '. Vermetus, Scalaria, Delpbinula. 



i Solarium, Rotella, Trochus, Monodonta, Turbo, Planaxis, Pliasianella, 



lurbinacea £ Turitella. 



Canalifera . . S Ceritbium, Pleurotoma, Turbinella, Cancellaria, Fasciolaria. 



" ' | Fusus, Pyrula, Ranella, Murex, Triton. 



Alala Rostellaria, Strombus, Pteroceras. 



Purpurifera $ Cassidaria, Cassis, Ricinula, Purpura, Monoceros, Concholepas. 



I Harpa, Dolium, Buccinum, Eburna, Terebra. 



Columellata Columbella, Mitra, Voluta, Marginella, Volvaria. 



*-Convoluta Ovulum, Cyprjea, Oliva, Ancillaria, Conus. 



r ()rthocerata Belemnites, Ortboceras, Nodosaria, Hippurites, Conilites. 



I Lituacea Spirula, Spirolina, Lituola. 



L'rHtacea Renulina, Cristellaria, Orbiculina. 



J Spherulacea Miliola, Gyrogona, Melonia, ( Microscopic.) 



I Radiolacea Rotalites, Lenticulina, Placentula, (Micros.) 



Nautilacea S Discorbites, Siderolites, Polystomella, Vorticialis. 



£ Nummilites, Nautilus. 



t-Ammonacea Ammonites, Ammonoceras, Turrilites, Baculites. 



u Monomyaria . . 



Gasteropoda 



polythalamous 

 Cephalopoda . 



MoNOTIIALAMOUS 



Cephalopoda . . 

 ■-Heteropoda . . 



Argonauta. 

 Carinaria. 



