[1921] 
XT. Insecta, 
Insecta • 163 
Stizus erythrogaster sp. n. Bihar p. 181, 
Turner Mem. Dept. Agric. Ind. Ent. 
Ser. Calcutta 5 1917. 
Tachysphex substriatulus Punjab p. 
197, lilliputianus Biharp. 198, latissimus 
Bihar p. 199, spp. n.. Turner Mem. 
Dept. Agric. Ind. Ent. Ser. Calcutta 
5 1917. — T. maneei sp. n. N. Carolina 
p. 19, Banks Ann. Ent. Soc. Amer. 14. 
Tachytes habits, Parker pp. 103-107 
P. ent. Soc. Washington 23. — T. 
comberi Karachi p. 201, celsissimus 
Assam p. 202, spp. n.. Turner Mom. 
Dept. Agric. Ind. Ent. Ser. Calcutta 5 
1917. — T. erythropoda removed to Para- 
piagetia p. 196, Turner T.c. — T. penn- 
sylvanica sp. n. Pennsylvania p. 18, 
Banks Ann. Ent. Soc. Amer. 14. 
Thyreopus rufibasis sp. n. Florida 
p. 17, Banks Ann. Ent. Soc. Amer. 14. 
Trypoxylon, note on, Pigeot pp. 
62-65 Bull. Soc. Ardennes 9 1902. — 
T. nodosicornis sp. n. N. India p. 203, 
Turner Mem. Dept. Agric. Ind. Ent. 
Ser. Calcutta 5 1917. 
Zanysson subg. n. type Nysson 
texanus Cress., Rohwer p. 404 P.U.S. 
Mus. 59. 
Formioidae. 
Chinese ants, Wheeler, pp. 110-115, 
figs. Psyche 28. 
The ants of the Fiji Islands, Mann 
Bull. Mus. Harvard 64 pp. 399-499 
38 figs. 
Observations on ants at Belalp, 
Stager pp. 188-203, Mitt. Ges. Bern. 
1919 1920. 
The psychology of ants, Heyde 
pp. 259-281, figs. 1-9 Arch. N6er- 
landaises 4 1920. 
The psychical capacity of ants, Ernst 
pp. 37-55, figs. Jahrb. Nassau. Ver. 
Wiesbaden 69 1916. 
The genera of the sub-fam. Myrmi- 
cinae, with lists of the species, Emery 
Gen. Ins. 174 a pp. 1-94 pis. i-vii. 
Les facteurs du polymorphisme du 
sexe feminin chez les fourmis pp. 737- 
741, Emery Rev. gen. sci. 32. 
Acanihomyops niger mermithogynes 
p. 60, Donistiiorfe Proc. ent. soc. 
London 1920(1921). 
Acromyrmex octospinosa var. n, 
pallida Guiana, Crawley p. 92 Ann. 
Nat. Hist. 7. 
Adelomyrmex ( Arctomyrmex subg. n. 
p. 457) hirsutus sp. n. Fiji Islds. p. 458, 
Mann Bull. Mus. Harvard 64. 
Aphaenog aster gcei p. 535, exasperala 
p. 537, spp. n. China, Wheeler Bull. 
Mus. Harvard 64. 
Archaeomyrmex gen. n. p. 448 trib. n. 
Archaeomyrmccini , cacabau sp. n. Fiji 
Islds. p. 449, Mann Bull. Mus. Harvard 
64. 
Arctomyrmex subg. n. vide Adelo- 
myrmex. 
Calyptomyrmex becarii v. glabratus , 
nov. p. 128 Singapore, Viehmeyer 
Arch. Natg. A. 81 H. 8 1915. 
Camponotus the subgenera, Myr- 
misolepsis, Myrmopelta p. 210, Myrmo- 
platypus p. 211, Myrmepinotus p. 212, 
subgenn. n., Santschi Ann. Soc. ent. 
Belgique 61. — Camponotus Emery’s sub- 
genera, Wheeler pp. 16-19 Psyche 28. 
— C. troglodytes st. n. assumptions 
Aldabra p. 95, sufftisus bendigensis $ 
p. 96, Crawley Ann. Nat. Hist. 7. — 
C. laminatus var. n. levuanus p. 479, 
cristatus var. n. nagasau and subsp. n. 
sadina, C. ( Myrmegonia ) maaful p. 482, 
schmetzii var. n. kadi p. 485 and lolola 
p. 486, subsp. n. trotteri p. 486, lauensis 
sp. n. p. 488, C. ( Colobopsis ) vitiensis 
p. 490 sp. n. mayriella n.n. for 
carinata Mayr, p. 494, maudella 
sp. n. p. 496 with var. seemanni 
p. 497, janus sp. n. p. 498, Fi 
Islds., Mann Bull. Mus. Harvard 64.— 
C. nylanderi nom. n. for pallens Ny- 
lander p. 25, Emery Psycho 28. — C. 
sylvaticus varr. n. Jcairouana p. 72, 
tunetica, algirica p. 73, comprcssus 
varr. n. saharensis, probaluris p. 73, 
nigrithorax p. 74, meningensis p. 75, 
Santschi Bui. soc. nat. hist. Alger. 
12 1921. — C. ( Myrmoturba ) subnudus 
v. obfuscata nov. p. 154, tinctus, v. carini- 
fer nov., C. ( Myrmotarsus ) nigricans 
subsp. nitidiceps nov. p. 156, C. ( Myr - 
momalis) hospes subsp. adultus nov., 
C. ( Myrmamblys ) moeschi v. lygaea, 
nov. p. 157, bedoti subsp. sericellus nov. 
p. 158, bellus subsp. adustus nov. p. 
159, ephippiatus sp. n. p. 160, C. 
( Colobopsis ) pilosus subsp. gracilentus 
nov. p. 161, C. ( Myrmosphincia ) doli- 
choderoides subsp. ovcrbecki nov. p. 162 
