2.

Strophomena, sp., cf. S. acanthoptera, Whiteaves.

3.

A rhynchonelloid form which appears to be the Camarotœchia ekwanensis, Whiteaves.

4.

A smooth form of shell which may be the Glassia variabilis, Whiteaves.

Ostracoda.

5.

Undetermined forms or imperfectly preserved forms.

(I)—In a rather dark buff-weathering limestone: