An annotated catalogue of type specimens of the land snail genus Cyclophorus Monfort, 1810 (Caenogastropoda, Cyclophoridae) in the Natural History Museum, London Author Nantarat, Nattawadee Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand & Biological Sciences Program, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand Author Sutcharit, Chirasak Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand Author Tongkerd, Piyoros Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand Author Ablett, Jonathan Division of Higher Invertebrates, Natural History Museums, London, SW 7 5 BD, United Kingdom Author Naggs, Fred Division of Higher Invertebrates, Natural History Museums, London, SW 7 5 BD, United Kingdom Author Panha, Somsak Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand somsak.pan@chula.ac.th text ZooKeys 2014 2014-05-23 411 1 56 http://dx.doi.org/10.3897/zookeys.411.7258 journal article http://dx.doi.org/10.3897/zookeys.411.7258 1313-2970-411-1 F95EFFFAFFF4FFDC0944FF9D2104C057 578282 Cyclophorus nagaensis Godwin-Austen & Beddome, 1894 Cyclophorus nagaensis Godwin-Austen & Beddome, 1894: 507. Kobelt 1902 : 101. Type locality. Naga Hills, near Khonoma and Kigwema, 5000-6000 feet; Maokokehung [Assam, Arunachal Pradesh and Nagaland, India]. Type material. Lectotype (design. n.), NHMUK 1903.7.1.1456/1 from Naga Hills ( Fig. 15A; D =45.2 mm, H=35.5 mm, W=5), paralectotypes NHMUK 1903.7.1.1456/2-4 (3 shells; Fig. 15B; D =43.9 mm, H=34.1 mm, W=5; D=44.7 mm, H=35.7 mm, W=5; D=42.3 mm, H=32.7 mm, W=5). Remarks. The NHM collections contain a lot of four shells from the Godwin-Austen collection (ex. Doherty collection) and have his original handwritten label stating "Type" . The specimen that most closely matches the original description and the measurements given by Godwin-Austen is designated as the lectotype.