6 Psyche 
A list of the species of Haroldius 
Type of genus: H. fairmairei Bouc., by designation of 
Paulian 1945, 58. 
1. H. calcaratus Janssens 1934, 33, figs. 1-2. Barway 
(India) . 
2. H. cardoni Boucomont 1923, 83; Arrow 1931, 414; 
Paulian 1934, 164. Chota Nagpur. 
3. H. chapmani Paulian 1934, 163. Bangalore. 
4. H. fairmairei Boucomont 1914, 254; Paulian 1934, 164. 
Singapore. 
5. H. fleutiauxi Paulian 1945, 60. Tonkin. 
6. H. globosus Boucomont 1925, 151. Philippines. 
7. H. heimi Wassman 1918, 4, pi. 1, fig. 1 (Cyclotrogus) ; 
Arrow 1931, 414-415; Paulian 1934, 164. (Syn. : 
Cyclotrogus nigrita Wassman loc. cit.) . Bengal; 
Bombay. 
8. H. oberthilri Paulian 1934, 163. India. 
9. H. perroti Paulian 1939, 70; 1943, 262, fig. 132; 1945, 
160. Tonkin. 
10. H. philippinensis n. sp. Philippines. 
11. H. rugatulus Boucomont 1914, 253; Paulian 1934, 164. 
Singapore. 
12. H. stevensi Arrow 1931, 414, 416, fig. 60; Paulian 1934, 
164. Bengal. 
Ponerotrogus annandalei Silvestri 1924 (Rec. Indian 
Mus. 26, p. 586, figs. 1-2), collected by Annandale in a nest 
of Ponera tesserinoda Mayr [now = Bothroponera sulcata 
(Frauenfeld) ] , under stones on the Barkuda Islands, Chilka 
Lake, seems to have characters similar to those of Harold- 
ius ; the two genera are possibly synonymous. 
Provisional key to the species of Haroldius 
1. Clypeus not emarginate, with no denticles on anterior 
margin; middle and hind spurs longer than four 
basal tarsal segments together ; meso-metasternal 
suture straight; anterior tibiae quadridentate ; 2.5 
mm.; Barway 1) H. calcaratus Janss. 
1'. Clypeus dentate; middle and posterior spurs short, 
only longer than first tarsal segment; meso-meta- 
sternal suture arcuate 2 
