Georissa williamsi, Taxa Only, Exact Match: 2 Treatments

Georissa williamsi			Phung, Chee-Chean, Yu, Fred Tuh Yit & Liew, Thor-Seng, 2017, A checklist of land snails from the west coast islands of Sabah, Borneo (Mollusca, Gastropoda), ZooKeys 673, pp. 49-104 : 50	50
Georissa williamsi			Zacaery Khalik, Mohd, P. Hendriks, Kasper, J. Vermeulen, Jaap & Menno Schilthuizen,, 2019, Conchological and molecular analysis of the " non-scaly " Bornean Georissa with descriptions of three new species (Gastropoda, Neritimorpha, Hydrocenidae), ZooKeys 840, pp. 35-86 : 48-51	48-51