ETHIOPIAN NASUTITERMITINAE 125 



Lectotype : Ghana : Trans- Volta Togolancl, Ho, 1892 (Rossman), lectotvpe 9 

 imago, T. togoensis (Sjostedt), Mus. Hamburg, and paralectotype $ imago, Natur- 

 hist. Riksmus., Stockholm. 



Type Material. Sudan : Kaka, 1901 (/. Trdgdrdh), syntype soldier, type colony, 

 T. terricola (Trilgardh), A.M.N.H. (other syntypes in Xaturhist. Riksmus., Stock- 

 holm). 



Guinea : Kakoulima, 9 40' N., 13 25' W., 1912-13 (F. Silvestri), holotype $ 

 imago and paratype soldiers, 7 . suspensus (Silvestri), Silvestri Coll., Lab. Zool., Sc. 

 Agric, Portici. 



Mali : Belia, 15 ° 26' N., i° 45' \V., no date (A*. Chudeau), lectotype $ imago, 

 T. nigericnsis (Sjostedt), Mus. Paris. (Paralectotypes in Mus. Paris and Xaturhist. 

 Riksmus., Stockholm). 



Other Material. Sierra Leone : Cape S. Leone, 1858 (/. Foxcroft) ; Samaia, 

 24.V.1948 (F. A. Squires) ; Freetown, Brookfields, 27. v. 1956 (P. F. Prevctt) ; and 

 9. i. 1958 (W. Wilkinson). 



Ghana : 45m. from Accra on Ada Road, 16. ii. 1955 (W. Belfield) ; 11. ',in. from 

 Accra on Kumasi Road, 18. ii. 1959, 33m. X. of Ejura on Tamale Road, 24.il. 1959, 

 10m. X. of Yeji on Tamale Road, 25.ii.i959, ibm. from Daboya on Tamale Road, 

 28. ii. 1959, 28m. from Tamale on Bolgatanga Road, i.iii. 1959, 55m. from Tamale on 

 Larabanga Road, 3. hi. 1959, 4 and 15m. from Gambaga on Wale Wale Road, 5 . iii. 

 1959, and 7.111.1959, 4 vials, 25m. S.E. of Gambaga on Yendi Road, and 17m. N.E. 

 of Gambaga on Bawku Road, 6.^.1959, 20m. from Bolgatanga on Bawku Road, 

 8.iii.i959, 12m. X. of Navrongo, 14.iii.1959, 11m. from Tumu on Xavrongo Road, 

 15. hi. 1959, 6 and 40m. from Tumu on Lawra Road, l6.iii.i959, 2 vials, Lawra, and 

 9m. N. of Lawra on Xandom Road, 18.iii.i959, 3 vials, 6m. X. of Wa on Lawra Road, 

 19.iii.1959, 52m. S. of Wa on Bole Road, 20.iii.i959, 22m. from Larabanga on Tamale 

 Road, 24. hi. 1959, 41m. S. of Tamale on Kumasi Road, 27.iii.1959, 25m. X. of Wenchi 

 on Bamboi Road, 30. hi. 1959 (W. A. Sands). 



Upper Volta : 15m. X. of Bawku (Ghana), iz.iii.1959 (IT. .4. Sands). 



Nigeria : Western Region ; Lagos, Lighthouse beach, 9.^.1957 (W. Wilkinson). 

 Eastern Region ; 14m. from Enugu on Abakaliki Road, i.ii.1957, Abakaliki, and 

 40m. from Abakaliki on Ikom Road, 27. v. 1957 (W. Wilkinson) ; 12m. from Enugu 

 on Onitsha Road, 2. hi. 1958, 2 vials, and 20m. from Enugu on Oturkpo Road, 

 Nsukka Hills, 5. hi. 1958 (W. A. Sands). Xorthern Region ; Sokoto, ii.1955 {W. V. 

 Harris) ; Kano, xi.1957 (R. A. Blease) ; 25m. from Katsina on Daura Road, 

 19. xi. 1956, 28 and 42m. from Sokoto on Argungu Road, 23. xi. 1956, 2 vials, n-i8m. 

 from Kaduna on Zungeru Road, 8.xii.i956 and 28. ii. 1957, 4 vials, 70m. from Kaduna 

 on Zungeru Road, 18.xii.1956, 2 vials, 26m. from Minna on Zungeru Road, 20.xii. 

 1956, 16m. S. of Zungeru on Bida Road, and Mokwa, 2i.xii.i956, 4m. X. of Bida, 

 23.xii.1956, 26m. from Abuja on Bida Road, 24.xii.1956, Abuja, 31.xii.1956, 22m. 

 from Kaduna on Kachia Road, 30. i. 1957, 2 vials, 4-i6m. from Jos on Bauchi and 

 Bukuru Roads, 6-n.ii.1957, 5 vials, 40m. from Jos on Bauchi Road, 11. ii. 1957, 

 Bauchi, and 25m. from Bauchi on Jos Road, 12-13. ii. 1957, i8-24m. from Jos on 

 Pankshin Road, 14.ii.-3.iv.1957, 9 vials, 56m. from Kaduna on Jos Road, 15.il. 1957, 



