[244] See c. [13] of this Book.
[245] See B. xxxi. c. 43.
[246] See B. ix. cc. 17, 25, 75.
[247] It is not clear whether he means the gum ammoniac of B. xii. c. 49, and B. xxiv. c. 14, or the sal ammoniac of B. xxxi. c. 39.
[248] “Saliva.” See the recipe of Sallustius Dionysius in Chapter [26] of this Book.
[249] The Dryophites of Rondelet, Dalechamps says.
[250] Identical with the Strombus of cc. [39], [46], and [53] of this Book.
[251] See B. ix. c. 1.
[252] Littré remarks that Pliny here seems to speak of the “Tethea” as a mollusk; whereas in c. 31, from his expression “Fungorum verius generis quam piscium,” he would appear to be describing a zoophyte.
[253] See B. ix. cc. 17, 25, 75.