Literature

Authors	Year	Title
H. Croose	1892	Études malacologiques sur les genres nouveaux ou peu connus
F. G. Thompson	1978	Two new land snails of the Genus Opisthostoma from Borneo (Prosobranchia: Cyclophoracea: Diplommatinidae)
A. E. Brehm, Strassen O. Zur	1918	Tierleben :
M. W. F. Tweedie	1947	The Mollusca of the Malayan limestone hills
W. S. S. van Benthem-Jutting	1952	The Malayan species of Opisthostoma (Gastropoda, Probranchia, Cyclophoridae), with a catalogue of all the species hitherto described
O. von Moellendorff	1886	The landshells of Perak
E. A. Kay	1995	The IUCN Species Survival Commission The Conservation Biology of Molluscs
A. J. Berry	1961	The habitats of some minute cyclophorids, hydrocenids and vertiginids on a Malayan limestone hill
A. H. Cooke	1895	The Cambridge natural history,
W. T. Blanford	1890	The anniversary address of the president
W. S. S. van Benthem-Jutting	1948	Systematic studies on the non-marine Mollusca of the Indo-Australian Archipelago
G. W. Tryon	1883	Structural and systematic conchology: an introduction to the study of the Mollusca...
A. Solem	1966	Sacks of exotic dirt
L. Pfeiffer	1867	Revision der Familien und Gattungen der Pneumonopomen
R. Shelford	1901	Report on the Sarawak museum
A. J. Berry	1966	Population structure and fluctuations in the snail fauna of a Malayan limestone hill
G. Nevill	1878	part I Gastropoda : Pulmonata and Prosobranchia-Neurobranchia
T. Habe	1965	Operculated land molluscs from Southeast Asia
E. A. Smith	1894	On the Opisthostoma from Borneo
O. P. Moellendorff	1891	On the Land and Freshwater Shells of Perak.
W. T. Blanford	1864	On the classification of the Cyclostomacea of Eastern Asia
W. T. Blanford	1866	On Opisthostoma, H. Blanford, with Description of a New Species from the Neighbourhood of Bombay, and of the animal and Operculum
W. S. S. van Benthem-Jutting	1949	On a new species of Opisthostoma from Celebes (Opisthostoma (Opisthostoma) aspastum nov. spec.)
W. S. S. van Benthem-Jutting	1951	On a new species of Opisthostoma from Celebes (Opisthostoma (Opisthostoma) aspastum nov. spec.)
C. F. Ancey	1887	Nouvelles contributions malacologiques
J. J. Vermeulen	1994	Notes on the non-marine molluscs of the island of Borneo. 6. The genus Opisthostoma (Gastropoda Prosobranchia: Diplommatinidae), part 2
J. J. Vermeulen	1996	Notes on the non-marine molluscs of the island of Borneo 8. The genus Arinia; additions to the genera Diplommatina and Opisthostoma (Gastropoda Prosobranchia: Diplommatinidae)
J. J. Vermeulen	1991	Notes on the non-marine molluscs of the island of Borneo 2. The genus Opisthostoma (Gastropoda Prosobranchia: Diplommatinidae), part 2
W. Theobald	1863	Notes on the distribution of Indian terrestrial Gasteropoda considered with reference to its leaning on the origin of species
W. T. Blanford	1869	Notes on some Indian and Mascarene Land-shells
W. S. S. van Benthem-Jutting	1932	Notes on land Mollusca of the Malay Archipelago
E. A. Smith	1893	Note on the Genera Geothauma and Gyrostropha
W. S. S. van Benthem-Jutting	1960	Non-marine Mollusca of the limestone hills in Malaya
L. Pfeiffer	1865	Monographia Pneumonopomorum viventium. Sistens descriptiones systematicas et criticas omnium hujus ordines generum et specierum hodie cognitarum, accedente fossilium enumeratione
L. Pfeiffer	1876	Monographia Pneumonopomorum viventium, accedente fossilium enumeratione. Supplementum tertium. Monographiae Auriculaceorum. Parte secunda auctum
J. de Morgan	1885	Mollusques terrestres et fluviatiles du Royaume de Pérak et des pais voisins (presque’Ile Malaise)
H. Crosse	1879	Mollusques nouveaux de perak (Indo-Chine)
F. Pätel	1869	Molluscorum systema et catalogus. . System und aufzählung sämmtlicher conchylien der sammlung von Fr. Paetel.
G. K. Gude	1921	Mollusca. III. Land Operculates. (Cyclophoridea, Truncatellidae, Assimineidae, Helicinidae)
O. F. von. Möllendorff	1893	Materialien zur Fauna der Philippinen.
J. E. Tenison-Woods	1888	Malaysian land and freshwater Mollusca
W. Kobelt	1898	Land - und Süsswasserkonchylien
E. Korschelt, Linck, G. Eduard, Oltmanns, F., Schaum, K., Simon, H. Th., Teichmann, E., Verworn, M.	1913	Handwörterbuch der naturwissenschaften /
H. Crosse	1879	Faune malacologique de Perak (Indo-Chine)
H. G. Bronn, Hoffmann C. K.	1896	Dr. H.G. Bronn’s Klassen und Ordnungen des Thier-Reichs,
H. G. Bronn, Hoffmann C. K.	1907	Dr. H.G. Bronn’s Klassen und Ordnungen des Thier-Reichs,
R. H. Beddome	1875	Descriptions of some new Operculated Land-shells from Southern India and Ceylon
H. H. Godwin-Austen, Nevill G.	1879	Descriptions of shells from Perak and the Nicobar Islands
E. A. Smith	1904	Descriptions of a new species of Opisthostoma from Borneo
H. Adam	1865	Descriptions of a new genus and some New species of mollusks