184 Ins. 
XIII. INSECTA.—HYMENOPTERA. 
Leptothorax congruus var. spinosior n. var., Forel, p. 371, t. c. 
L. denticulatus, Port Elizabeth, Mayr, p. 5, Ann. Hofmus. Wien xvi; 
L. emersoni , N. America, Wheeler, p. 433, Amer. Natural, xxxv; L. 
petiolatus , Mexico, Forel, p. 129, Ann. Soc. ent. Belgique xlv : 
n. spp. 
Macromischa wasmanni , Congo, Forel, p. 300, Alt. Schweiz, ent. Ges. x ; 
M. lucayensis , Bahamas, Forel, p. 340, Ann. Soc. ent. Belgique xlv : 
n. spp. 
Megaloponera (Hagensia subg. n.) havilandi , Natal, Forel, p. 333, Rev. 
Suisse Zool. ix, n. sp. 
Meranoplus simoni subsp. n. nitidiventris , Mayr, p. 26, Ann. Hofmus. 
Wien xvi. 
Mesoponera subg. n. of Euponera , type caffraria Sin., Emery, p. 43, Ann. 
Soc. ent. Belgique xlv. 
Messor barbarus var. n. lobulifera , Emery, p. 159, Zichy Ergebn. ii. 
Mictoponera subg. n. cf. Ectatomma. 
Monomorium bicolor 9 ? Mayr, p. 7, Ann. Hofmus. Wien xvi ; J/. braunsi, 
S. Africa, Mayr, p. 7, t. c. ; M. decamerum, Ceylon, Emery, p. 117. 
Deutsche ent. Zeitschr. 1901 ; M. heyeri , Brazil, Forel, p. 389, Ann. 
Soc. ent. Belgique xlv ; J/. antipodum , New Zealand, Forel, p. 377, 
t. c. : n. spp. 
Myrmecocystus melliger var. depilis n. var., Forel, p. 135, Ann. Soc. eut. 
Belgique xlv; M. cursor tancrei , n. st., piliscapa n. var., Forel, 
p. 66, Mt. Mus. Hamburg xviii, 2. 
Myrmica lobicornis var. jessensis n. var., Forel, p. 371, Ann. Soc. ent. 
Belgique xlv; M. rubra champlaini , n. st., Forel, p. 80, Mt. Mus. 
Hamburg xviii, 2. 
Myrmicaria baumi , Mossamedes, Forel, p. 307 Mt. Schweiz, ent. Ges. 
x, n. sp. 
Neoponera n. g. for some American Pachycondyla, Emery, p. 43, Ann. 
Soc. ent. Belgique xlv. 
Neoponera (subgen. n. Eumecopone) agilis , California or Mexico, Forel, 
p. 336, Ann. Soc. ent. Belgique xlv; N. stipitum , p. 348, emilice , p. 349, 
S. America, Forel, Rev. Suisse Zool. ix : n. spp. 
Ocymyrmex laticeps , picardi , Mossamedes, Forel, p. 306, Mt. Schweiz, 
ent. Ges. x, n. sp. 
Odontomachus clielifer , Brazilian forms, Emery, p. 53, Ann. Soc. ent. 
Belgique xlv. 
Oxygyne subg. n. cf. Oremastogaster. 
Pachycondyla , extent, species, subgenera four, Pseudoponerci nov. subg. 
Emery, pp. 37-47, Ann. Soc. ent. Belgique xlv. P. fuscoatra , subsp. n. 
nica, Emery, p. 48, t. c; Pachycondyla leeuivenhoeki sumatrensis var. 
n., Forel, p. 347, Rev. Suisse Zool. ix. P. fuscoatra var. cearensis 
n. var., Forel, p. 336. Ann. Soc. ent. Belgique xlv. 
P. (Bothroponera) picardi, Mossamedes, Forel, p. 304, Mt. Schweiz, ent. 
Ges. x ; P. ( Botliroponera ) pachyderma , Cameroons, Emery, p. 49, 
Ann. Soc. ent. Belgique xlv ; P. ( Botliroponera ) berthoudi , Transvaal, 
p. 344, havilandi, Singapore, p. 345, Forel, Rev. Suisse Zool. ix n. spp. 
Pheidole ; Forel describes numerous varr., Ann. Soc. ent. Belgique xlv, 
pp. 350-367, nest of P. preeusta, p. 361, Ann. Soc. ent. Belgique xlv ; 
P. obtusospinosa and vasilitii, one species, P. carbonaria r. calens nov. 
st., p. 130, P. radoszkoivskii r. lallemandi nov. st., p. 133, Forel, t. c.; 
P. variabilis r. ampla is a valid species, characters, Forel, p. 377, 
t. c.; P. jlaoens gracilior nov. st., p. 78, navigans nov. st., p. 80, 
Forel, Mt. Mus. Hamburg xviii, 2; P. tepicana, rugifrons, carbonaria 
are one species, P. Jcingi and townsendi are one, P. kingi subsp. n. 
instabilis, Emery, p. 119, Bull. Soc. ent. France 1901 ; P. longicornis , 
forms described, Emery, p. 573, Zool. Jahrb. Syst. xiv ; P. impressi- 
