Vol. 54.] THE GRAPTOLlTE-PAUIirA OF THE SKIDDAW SLATES. 479 



Pig. 6. — Temnograptus multiplex, Nich. ; coll. Woodwardian Mus. 



[Nat. size. For description, see p. 477.] 



Genus Trochograptus, Holm. 

 Trochogeapttjs dippttstjs, Holm. [PI. XXYII, facing p. 480.] 



1881. Trochograptus diffusus. Holm, Ofv. Kongl. Vet. Akad. Stockliolm Forli. 

 vol. xxxviii, no. 9, p, 49 & pi. xiii. 



There are two excellent specimens of this species in the Keswick 

 Museum, labelled ' Pleurograptus vagans,^ Nich., a less perfect one 

 in the Woodwardian Museum at Cambridge, which has been 

 erroneously referred to Temnograptus multiplex^ Nich., and another 

 in Prof. Nicholson's private collection. One of the specimens in 

 the Keswick Museum, in addition to many stipes of the 4th order, 



a J. G. S. No. 215. 2 L 



