, No. 74, also appears here.[27]
Nos. 42, 43 and 49 were reported by the late Mr. Oric Bates from Marmarica.[28] So, too, were Nos. 63 and 71, if turned through 180 degrees. The small circle that appears as No. 80, and in combination with other signs in Nos. 9, 27, and in several of the groups shown in the plates, and also No. 162, if turned through a right angle, also figure in this collection. Among which, too, is the sign
which may be identical with the mark
in the inscription given as No. 219.
In some of the inscriptions found at the Gara esh Shorfa, in the Aulef district of Tidikelt in the Twat group of oases, the vowel dot (tagherit) of the Libyco-Berber script is often enclosed by a line that forms a kind of loop round it, recalling the cartouche frequently used in modern Tifinagh writing to surround the different words of a sentence; the
is also sometimes enclosed in the same manner, the letters when thus treated having the following appearance: