[102l'| 
XI. Insecta. 
Insecta. 05 
1464. — Reusz, T. Ueber den 
Gesichtssinn von Papilio podalirius. 
Ent. Rundschau Stuttgart 38 1921 p. 
54. [ Lepidoptera .] 
1465. — Reverdin, J. L. Erebia 
euryale Esp., quelques-unes de ses 
varietes et aberrations. Bui. Soc. 
Lep. Geneve 4 1918 pp. 23-34 figs. 
[Lepidoptera.] 
1466. — Reverdin, J. L. Erynnis 
comma var. florinda Butler. Bui. 
Soc. Lep. Gen6ve 4 1918 pp. 35-38 figs. 
[Lepidoptera.] 
1467. — Reverdin, J. L. Aberrations 
de Lkpidopieres. Bui. Soc. Lep. 
Geneve 4 1918 pp. 39-41 figs. 
1468. — Reverdin, J. L. Note sur 
Hesperia syrichtus Fab. Bui. Soc. 
Lep. Gen&ve 4 1919 pp. 96-107 figs. 
[Lepidoptera.] 
1469. — Reverdin, J. L. Hesperia 
syrichtus Fab. Note complementaire. 
Bui. Soc. Lep. Geneve 4 1921 p. 167. 
[Lepidoptera.] 
1470. — Reverdin, J. L. Hesperia 
tessellata Scudder var. occidental is 
Skinner. Pyrgus montivagus Reakirt. 
Syrichtus notatus Gay. Bui. Soc. 
Lep. Gen&ve 4 1921 pp. 168-185 figs. 
[Ijepidoptera.] 
1471. — Rhumbler, L. Vorschlag 
zu einer zweckmassigen Fonneldar- 
stellung der Biologien von Insekten. 
Zs. angew. Ent. Berlin 4 1918 pp. 
335-346. 
Ribeiro, S. vide Dover and Ribeiro. 
1472. — Ricardo, G. Notes on the 
Asilinae of the South African and 
Oriental regions. Ann. Nat. Hist. 
London 8 1921 pp. 175-192. [Diptera.] 
1473. — Ricardo, G. Notes on the 
Tabanidae in the German Entomo- 
logical Museum. Arch. Natg. Berlin 
Abt. A 80 Heft 8 1915 pp. 122-130. 
[Diptera.] 
1474. — Riedel, M. P. Nematocera 
polyneura aus Neu-Guinea usw. des 
hungarischen National-Museums. Ann. 
Mus. Hungar. Budapest 18 1921 pp. 
129-144. [Diptera.] 
1475. — Riedel, M. P. Dr. L. 
Ziircher’s Dipteren- Ausbeute aus Para- 
guay. Nematocera polyneura (Familie 
(n-17041 j ) q 
Tipulidae). Arch. Natg. Berlin 87 
1921 Abt. A Heft 3 pp. 123-127 text- 
fig* 
Riel, P. vide Gautier and Riel. 
1476. — Riley, N. D. Some un- 
described Rhopalocera from Mesopo- 
tamia and N.W. Persia, and other 
notes. Ann. Nat. Hist. London 8 
1921 pp. 590-600. [Lepidoptera.] 
1477. — Riley, N. D. Some unde- 
scribed Rhopalocera in the British 
Museum (Nat. Hjst.). Entomol. 
London 54 1921 pp. 180-184. [Lepi- 
doptera.] 
1478. — Riley, N. D. Notes on the 
Rhopalocera of the Dollman Collection. 
Trans, ent. soc. London 1921 pp. 
234-259 4 pis. 
1479. — Riley, N. D. and Godfrey, 
E. J. Some undescribed Rhopalocera 
from Siam. J. nat. hist. soc. Siam 4 
1921 pp. 167-190 4 pis. 
1480. — Riley, W. A. Some little 
emphasised guide-posts to medical! 
entomology. Ann. Ent. Soc. Amer.. 
Columbus Ohio 14 1921 pp. 159-168. 
1481. — Rimsky- Korsakov, M. Obser- 
vations biologiques sur les Ilymbnopthres 
aquatiques. Rev. Russe Ent. Petro- 
grad 16 1917 pp. 208-225 figs. 1-3. 
1432. — Ringdahl, O. Bidrag till! 
kannedomen om de skfmska strand- 
dynernas insektfauna. Ent. Tidskr. 
Uppsala 42 1921 pp. 21-40 65-92. 
1483. — Ris, F. t)ber drei Artem 
Erpetogomphus (Odonata). Arch.. 
Natg. Berlin 82 Abt. A Hft. 3 1917 pp_ 
152-158 figs 1-6. [Paraneuroptera.] 
1484. — Ris, F. The Odonata Of 
Dragonflies of South Africa. Ann. 
S. Afric. Mus. Cape Town 18 1921 
pp. 245-445 pis. v-xii text-figs 1-77. 
[ Paraneurop ter a.] 
1485. — R[itchie], R. Insects and 
forestry — some effects of the war. 
Scot. Natural. Edinburgh 1921 pp. 
43-47. 
1486. — Rober, J. Ueber Mimikry 
und vorwandto Erschcinungen boi 
Schmetterlingen. Ent. Mitt. Berlin 
10 1921 pp. 23-30 34-40 68-74. 
[Lepidoptera.] 
b 5 
