US National Museum Natural History 
WI 
100 Filopaludina filosa REEVE, Ban Klong Gha On, 
lea Sukothai Prov. 23/2/66 
126 Mekong! a si amen sis FRFLQ, Maenara Mae Klong 
at Ban Ta Rua S/12/66 
493 Sulcospira ?spadicea REEVE, Bo ^arani Falls, 
Pang Nga 20/8/66 
539 Semi sulcospira house! LEA Klong Huai Muang 
Ang Tong 13/4/65 
596 Sulcospira citrina 3 ROT, Huai Mae Ka, Chi eng Bao, 
Cgiiang Man Prov. 15-3-66 
6lo Tarebia granifera Lam, Soi Intamarat, Bangkok 
Bankapi, off Soi Sukisan 24/11/65 
707 Nerita lineata Lam, Ko Nog Harbour, Satun c4/l/66 
7L1 Neritina variegata Lesson, Pak Panang, Nakon 
Sritammarat 22/11/65 
713 Nerita lineata Lam, Tachalaeb, Ghantaburi, 19/4/66 
744 Indopl. exustus Desh. Huai ivi ae Phu, Ban Bang Phu 
Prov. Mae Hongson 21/3/66 
880 Radix rubiginosa Mich. dito 
931 Sllobium aurisjudae L. Ban Nan Ghio, 5 m iles S 
Trat 27/7/66 
