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By: Batten, Roger LymanEdition:Publication info: New York, American Museum of Natural History, c1985Volume: no.2829 (1985)Series:Holding Institution: American Museum of Natural History LibrarySubjects: Gastropoda, Fossil Malaysia Mollusks, Fossil Paleontology Perak PermianBHL Collections:
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By: Batten, Roger LymanEdition:Publication info: New York, N.Y, American Museum of Natural History, c1979Volume: no.2685 (1979)Series:Holding Institution: American Museum of Natural History LibrarySubjects: Gastropoda, Fossil Malaysia Mollusks, Fossil Paleontology Perak PermianBHL Collections:
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By: Broadrick, E. G. - Botanic Gardens (Singapore)Edition:Publication info: 1899Volume:Series:Holding Institution: Singapore Botanic Gardens, National Parks Board SingaporeSubjects: Botanic Gardens (Singapore) Forest reserves Malaysia Perak Records and correspondenceBHL Collections: BHL Singapore
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By: Perak State Museum.Edition:Publication info: Taiping, Perak G.P.O, 1893-Volume: no.1 (1893)Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects: Malaysia Natural history Perak Perak State Museum PeriodicalsBHL Collections:
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By: Wray, Leonard,Edition:Publication info: Taiping, Perak, Govt. Print. Off, 1893Volume:Series:Holding Institution: National Library Board, SingaporeSubjects: Cambodia Perak SilkwormsBHL Collections: BHL Singapore
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By: Siti Munirah, Mat Yunoh - Zainol, Suhaimi-Miloko - Mohammad Ismail, Zubir AhmadType: ArticleIn: PhytoKeysVolume: 172Series:Issue:Date: 2021Page Range: 121--134Publication Info: Pensoft Publishers 2021Subjects: Conservation status endemic Peninsular Malaysia Perak Thismia belumensis zygomorphic