Palæozoic cidaritidæ, [321].

--------- rocks, [30].

--------- zoophytes, [275].

Palapteryx, [764].

Palermo, [808].

Paleryx, [738].

Palliobranchiata or Brachiopoda, [376].

Palmacites, [183].

Palm-fruits, fossil, [186].

Palm-leaves, fossil, [185].