CONTENTS OF NUMBER 53.—-Minth Series. 
. Page 
LVI. A Preliminary List of the Arctiinw of Para, Brazil, and a q 
few from other Localities. By Lord Rormscarip, F.RS., Ph.D. .. 457.» 
LVII. Notes on some Parasitic Nematodes. By H. A. Baytis, ) 
M.A.; DiS. i2e 5 iis ans eG wins nae eee ete a “yer dO’ | 
LVIIL. New or little-known Tipulide (Diptera)—X. Austra- ls 
lasian Species. By Cuartus P. Avexanpur, Ph.D., F.E.S., Urbana, 
Tlinois, U.S Ae ec ec avg eect an et care sae ete a 505 — 
LIX. A few new African Cetoniine Beetles. By Gitserr J. 
Arrow, F.Z:S:, Fats: (Plate; NETL <3 iki aa yr ok ee 525 
LX. Fishes from Tobago. By J. R. Norman ........ ecg anes 533 
LXI. Note on the Forward Progression in its Shell of the Animal 
of the Nautiloidea and Ammonoidea. Compiled from Notes left by 
the late G. C. Crick, F.G.8., by B. B. Woopwarp, FiL.5..... sopeuee wae 536 
LXII. On some new or little-known South African Grasshoppers 
of the Subfamily Acridine (Orthoptera),’ By B. P. Uvaroy, F, KS., 
Assistant Entomologist, Imperial Bureau of Entomology ........ .. 639 
LXIIT. An interesting new Grasshopper from Mount Everest, 
By Bi P. Uvarov, EELS! 2.5 taithenes ote aioe at eee ae oe ool 
LXIV. On some Fijian Psylide (Homoptera). By I, Be i 
Me AS BiSGs S55 ee Wisk Res cle pte ange tee oe 553 
LXV. er of the Mt, Everest Expedition, 1921. By K.G. 
Brat; ‘B:Se:; FBSio ate aes Os ey i eee ee 558 © 
LXV. The Mordellidee of the. Fiji Islands. By K, G. BEALE, P 
BiSe., PLES. sss ceca wine k oi ees G68 fe ee po 62 
LXVII. Two new African Hispid Beetles. By 8. Mautrk...... 569. 
LXVIII. The §. African Species of Attalus, Er., and some allied 
Forms [Coleoptera]. By G, C. Criampion, F.Z.8.05.. 000.36 cee ee 570) 
LXIX. On a new Toad, Cophophiyne alticola, collected on the 
Mt. Everest Reconnaissance Expedition, 1921. By Joan B. Procrmr, 
WAN Sr PM ETE Dee a cg re hsm Soue ere : 583 | 
LXX. Nouvelles Observations sur quelques Echinides néogenes de a, 
Vile d’Anguilla, Par Jures Lampery (Troyes), (Plate IX.) ...... B87) 
LXXI1. Galoncus tridentatus, sp. n., a new Ankylostome living in 
fibrous Nodules in the Intestine of a Leopard. By M. Kwatm .... 596 
LXXII. A new Dayaineid Cestode— Raillietina (Paraoniella) 
macropa, sp. n., from a Wallaby. By KR. J. Orrreer, M.A., Parasito- | 
logist to the Zoological Society of London............. eves taoue” 
LXXITII. On a Hermaphrodite Specimen of Amphiowus. By W.  \ 
Rippety, MAL ss vans 4hae eee eee tens ee saa tas Cae 
LXXIV, Metamynodon duutieniaie sp: D., “from the Dera Bugti 
-_ee"——l—C —Fms 
Deposits of Baluchistan.— Preliminary N otice. By C.Forstpr Coorrr, | 
M.A., Superintendent of the University Museum of Zoology, Cambridge. 617 ' 
«a © 4XXV. Some Remarks about Eastern Ldap dpchiont, By Emwar | 
Tonnpere, F.M.Z8. &. .... SPN NG! par maT ee. x aes . 620° 
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PROCEEDINGS OF LEARNED SOCIEPIES, — ae 
Geological Society 6.0. cee ee eee ce ee eee +4 Saat eee 620-632 
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