(H. ) H. & Hjert., ?Record Scott. Pl. Breed. Sta. 2, 1963: 149. 1963.?, 1963.

Ochoa, ?Anales Ci., Univ. Nac. Agrar., Lima 1(3): 216. 1963.?, 1963.

Ochoa, ?Anales Ci., Univ. Nac. Agrar., Lima 1: 106. 1963.?, 1963.

H.Eichler, ?Taxon 12: 296. 1963.?, 1963.

(J. B. )& Hawkes, ?Record Scott. Pl. Breed. Sta. 2, 1963: 157. 1963.?, 1963.

Heiser, ?Ci. & Naturaleza [Quito] 6: 57. 1963.?, 1963.

(V. ) Ochoa, ?Solan. Tuberif. Silv. Peru 278. 1962.?, 1963.

H. & Hjert., ?Record Scott. Pl. Breed. Sta.2, 1963: 146, 171. 1963.?, 1963.

K.  ex Barnett and ex Barnett, K., ?Kew Bull. 16: 485. 1963.?, 1963.

Heiser, ?Ci. & Naturaleza [Quito] 6: 55. 1963.?, 1963.

Ochoa, ?Solan. Tuberif. Silv. Peru 53. 1962.?, 1963.

(O. ) Hawkes, ?Record Scott. Pl. Breed. Sta.2, 1963: 145. 1963.?, 1963.

(D. ) Cufod., ?Enum. 872. 1963.?, 1963.

H. & Hjert., ?Record Scott. Pl. Breed. Sta. 2, 1963: 126, 171. 1963.?, 1963.

Ochoa, ?Solan. Tuberif. Silv. Peru 190. 1962.?, 1963.

Ochoa, ?Solan. Tuberif. Silv. Peru 215. 1962.?, 1963.

Hawkes and Hawkes, ?Record Scott. Pl. Breed. Sta. 2, 1963: 123, 171. 1963.?, 1963.

(H. ) Hawkes, ?Record Scott. Pl. Breed. Sta.2, 1963: 119. 1963.?, 1963.

(B. ) H. & Hjert., ?Record Scott. Pl. Breed. Sta.2, 1963: 105. 1963.?, 1963.

(V. ) Ochoa, ?Solan. Tuberif. Silv. Peru 170. 1962.?, 1963.

(C. ) Hawkes, ?Record Scott. Pl. Breed. Sta. 2, 1963: 95. 1963.?, 1963.

S. R. & Kumari, ?Bull. Bot. Surv. India 5: 241. 1963.?, 1963.

G.T.S.Baylis and G.T.S.Baylis, (D. ), ?Austral. J. Bot. 11: 168. 1963.?, 1963.

(B. W. ) H. & & Hjert., ?Record Scott. Pl. Breed. Sta. 2, 1963: 116. 1963.?, 1963.

(O. ) Hawkes, ?Revision Tuber-Bearing Solanums. Reprint 1963.?, 1963.

(J. ) H. & Hjert., ?Record Scott. Pl. Breed. Sta. 2, 1963: 117. 1963.?, 1963.

Ochoa, ?Anales Ci., Univ. Nac. Agrar., Lima 1(2): 134. 1963.?, 1963.