108 Insecta, 
XI. Insecta. 
[1921] 
Trechus cuniculorum sp. n. France 
p. 93, Mequignon Bull. Soc. ent. 
France 1921. — T. exaratus subsp. n. 
springeri p. 134, silvicola subsp. n. 
carnioliae p. 135, Muller Wien. Ent. 
Zeit. 38. — T. ( Duvalius ) almosi sp. n. 
p. 156, elemeri varr. macrocephalus, 
recteslriatus varr. n. p. 159, redtenbacheri 
subsp. vidaretensis subsp. n. p. 171, 
Hungary, Bokor Ent. Mitt. 10. 
Troglorites ochsi sp. n. Alpes-mari- 
times p. 172, Fagniez Bull. Soc. ent. 
France 1921. 
Velinda gen. n. near Dromius, lirata 
sp. n. India p. 347, Andrewes Ree. Ind. 
Mus. 22. 
Paussidae. 
Ceratoderus tonJcinensis sp. n. p. 161, 
Wasmann Ent. Blatt. 17. 
Haliplidae. 
Haliplidae as vegetarians, Pearce 
p. 184 Ent. Mag. 57. 
Haliplus subseriatus p. 181, oblongus, 
ornatipennis p. 182, spp. n., Argentine, 
Zimmermann Arch. Natg. 87 Abt. A. 
Heft. 3. — H. zimmermanni sp. n. 
N. Italy p. 56, figs. 1, 2, Gschwendt- 
ner Ent. Anz. Wien 1. 
Dytiscidae. 
Dytiscidae, note on Belgian spp. 
pp. 82-83, Dorsselaer Bull. ent. soc. 
Belg. 3. 
Agabus bipustulalus habits metamor- 
phosis, pp. 184-194 pi., Blunok Ent. 
Blatt. 17. 
Agaporomorphus gen. n. p. 202, 
knischi p. 203, opalinus p. 204, spp. n., 
Brazil, Zimmermann Arch. Natg. 87 
Abt. A. Heft. 3. 
Bulessus microscopicus, subvittaius 
p. 193, pesclieii, viltatipennis p. 194, 
corumbensis, curvilineatus p. 195, B. 
( Hemibidessus , subg. n.) conicus (Reg. 
in litt.) p. 196, bifasciatus, celinoides 
p. 197, B. ( Bidessodes ) knischi , obscuri- 
pennis, plicatus p. 198, stibsignatus 
p. 199, spp. n., Brazil, Zimmermann 
Arch. Natg. 87 Abt. A. Heft. 3. 
Canthydrus octoguttatus, uniformis , 
spp. n., Brazil p. 189, Zimmermann 
Arch. Natg. 87 Abt. A. Heft. 3. — 
C. bakeri sp. n. Luzon p. 693, Peschet 
Philip. J. Sci. 18. 
Celina intacta p. 200, conspicua 
Brazil, bruchi Argentine p. 202, spp. n., 
Zimmermann Arch. Natg. 87 Abt. 
A. Heft. 3. 
Golymbetes fuscus var. n. semirufus 
Sinai p. 89, Zimmermann Ent. Blatt. 
17 . 
Copelatus instriatus, brasiliensis p.204, 
multistriatus p. 205, spp. n., Brazil, 
Zimmermann Arch. Natg. 87 Abt. A. 
Heft. 3. 
Desmopachria subnotata, bifasciata , 
signata, spp. n., Brazil p. 192, Zimmer- 
mann Arch. Natg. 87 Abt. A. Heft. 3. 
Dytiscus marginalis the finer tracheae 
of, pp. 132-139, Koppe Zool. Anz. 52. — 
D. marginalis f. n. semicostata p. 117, 
Reineck D. ent. Zs. 1921. 
Gaurodytes caraboides — ( merkli 
Reg.), Zimmermann p. 91 Ent. Blatt. 
17. 
Graphoderes bieneri sp. n. Ussuri, 
p. 86, Zimmermann Kol. Rundsch. 9. 
Hemibidessus subg. n. of Bidessus 
p. 196, Zimmermann Arch. Natg. 87 
Abt. A. Heft. 3. 
Hydroporus bisbiguttatus p. 1, ampli 
ceps p. 2, obscuricornis, pilipes p. 3, 
spp. n., N. Europe, Sahlberg Notulae 
Ent. 1. — H. pictus ab. fortiterpunctatus 
ab. n. Holland p. 354, Everts Ent. Ber. 
Helder 5. — H. siculus Fiori (in litt.) 
p. 36, Ragusa Bull. Soc. ent. ital. 51. 
Laccophilus octolineatus, epipleimcus t 
spp. n., Brazil p. 190, Zimmermann 
Arch. Natg. 87 Abt. A. Heft. 3. 
Macrovatellus bifenestratus sp. n. 
Brazil p. 191, Zimmermann Arch. Natg. 
87 Abt. A. Heft. 3. 
Notomicrus reticulatus (Reg. in litt.) 
p. 183, Zimmermann Arch. Natg. 87 
Abt. A. Heft. 3. 
Potamonectes nom. n. for Potamodytes 
Z., schweinfurthi sp. n. Sinai p. 87, 
Zimmermann Ent. Blatt. 17. 
Queda hydrovatoules sp. n. Brazil 
p. 191, Zimmermann Arch. Natg. 87 
Abt. A. Heft. 3. 
Suphis notaticollis Argentine p. 184, 
insculpturatus Brazil p. 185, spp. n., 
Zimmermann Arch. Natg. 87 Abt. A. 
Heft. 3. 
