Amatus Lusitanus. Amati Lusitani in Dioscoridis Anazarbei de materia medica libros quinque (Venet., 1557, p. 507).

Oribasius. Oribasii Sardiani ad Eunapium libri 4 quibus ... facultates simplicium ... continentur (Venet., 1558).

Aetius Amidenus. Aetii Amideni Librorum medicinalium ... libri octo nunc primum in lucem editi (Greek text, Aldine edition, Venet., 1534). A Latin edition appeared in Basel, 1535. See also his tetrabiblos ex veteribus medicinæ (Basil., 1542).

Avicenna (Ibn Sinâ). Canona Medicinæ (Venice, 1486), liber ii., cap. 474.

Serapio Mauritanus (Yuhanná Ibn Sarapion). In hoc volumine continentur ... Ioan. Sarapionis Arabis de Simplicibus Medicinis opus præclarum et ingens ... (edited by Brunfels, Argentorati, 1531, p. 260).

Hali Abbas (’Alí Ibn Al ’Abbās). Liber totius medicinæ necessaria cōtinens ... quem Haly filius Abbas edidit ... et a Stephano ex arabica lingua reductus (Lugd., 1523, p. 176 verso).

Santes de Ardoniis (or Ardoynis). Incipit liber de venenis quem magister santes de ardoynis ... edere cepit venetiis die octauo nouēbris, 1424 (Venet., 1492).

Petrus Apponensis (or Petrus de Abano). The loadstone is referred to in two works by this author.

(1) Conciliator differentiarum philosophorum: et precipue medicorum clarissimi viri Petri de Abano Patauini feliciter incipit (Venet., 1496, p. 72, verso, Quæstio LI.).

(2) Tractatus de Venenis (Roma, 1490, cap. xi.).