Barrington J. Bayley

Aldebaranian adj.	1973 B. J. Bayley Seed of Evil in New Writings in SF 23 (1975) iv. 168 His needs were financed out of the returns from his books. Julian had studied them all assiduously, especially the lengthy Aldebaranian Social Organisation, but had learned nothing useful. He was not interested in how an extinct species formed ‘hedonistic rank-order’, as was apparently the case.
Earth-type adj. 2	1994 B. J. Bayley Gnostic Endings: Flight to the Hypercosmos in Interzone (#85) July 9/1 The search was soon switched to Earthtype planets, and these proved difficult to find.
xenobiologist n.	1994 B. J. Bayley Gnostic Endings in Interzone (#85) July 9/1 The search was for life. Those drones which returned—about 30 per cent—came back with an increasingly dismal picture. The ubiquitous gas giants were targeted first. All were sterile, a puzzle to prospective xenobiologists.