@book {bhl46960, title = {Materialien zur Fauna der Philippinen.}, year = {1893}, note = {http://www.biodiversitylibrary.org/bibliography/13048}, pages = {118}, publisher = {Frankfurt a.M. :Druck von Gebr. Knauer,}, organization = {Frankfurt a.M. :Druck von Gebr. Knauer,}, keywords = {Invertebrates|Leyte|Mollusks|Philippines|}, url = {http://www.biodiversitylibrary.org/page/13011469$\#$page/83/mode/1up}, author = {M{\"o}llendorff, O. F. von.} }