CONTENTS, Vi 
Page 
XXII. Ona small Collection of Reptiles and Batrachians made by 
Mr. Goodfellow in E, Bolivia (1918-19). By Joan B. Procrsr, 
POY Ae alse v5.6 i ato 0d 6 coe a GaN Miao ats ak exten a's 189 
XXIII. On new Forms of South-American Birds. By C. Cuuss, 
MMR ee EIT «o's «a Peat Nara date aia ae Se oa nn ase here de 192 
XXIV. Paraonyx, a new Genus of Clawless Otter discovered by 
Capt. J. E. Philipps, M.C., in Central Africa. By Martin A. C. 
ETENVON Rigo tate rmets digas ult es isc eae Meee hated ley red ee 194 
NUMBER 339, 
XXV. Descriptions and Records of Bees—XC. By T. D. A. 
Cocxunreny, University of Colorado <2... . iiidvcc secede scecses 201 
XXVI. A Preliminary Study of the Structure and Function of 
the Cutaneous Glands in the Terrestrial Isopoda. By WaLrTer E. 
CoxuincE, D.Sc., F.L.S., The University, St. Andrews. (Plates 
I ee A ak cosh ats crane Naa td Pepin Anse in, 0 HVE PRS MAT Oba Dae 212 
XXVII. A Note on the Tail of Spelerpes fuseus, Bonaparte. By 
JORM BE NPROGHTHR POG. a5... cvritass cian teh debi badabn 222 
XXVIII. The Systematic Value of the Glans Penis in Macaque 
Monkeys: By ih. 1 Pocoem, Pies 0.0 ys 08 cack ook 224 
XXIX. A new Species of Bassaricyon. By R.I. Pocock, F.R.S; 229 
XXX. Two new Indo-Malayan Rats. By Herperr C. Rosin- 
as ROY IMME pe. dist nt) wc lat mama wat hn ols Gai Betas my a eiplelis avers oe vaio td» Ae 234 
XXXI. Two new British Entomostraca: Alona protzt, Hartwig, 
and a new Species of Mesochra in Norfolk. By Roprerr Gurney, 
XXXII. On a new Genus and Species of Shrew, and some new 
Muride from the East-Indian Archipelago. By OLpF1IELD Tuomas, 243 
XXXII. Notes on the East Asiatic Members of the Species 
Sciurus vulgaris, Linn., with Descriptions of Two new Subspecies. 
By Semon py ©. Sownssy, B.Z:5., F.R.GB. ad eee ss clee dea 249 
Proceedings of the Geological Society ............ee ree es 254, 255 
