Note 128 — Chapter XI
Reading edition
The classification of the Brachiopoda adopted in the present chapter is shewn in the subjoined table:
I. Articulata.
a. Rhynchonellidæ.
b. Terebratulidæ.
II. Inarticulata.
a. Lingulidæ.
b. Craniadæ.
c. Discinidæ.