130 



Reviews — Bather^ s Crinoidea of Gotland. 



(See ante, p. 125. 



5 3 



Fig. 1. — Slab with Bryograptus ramosiis, Brog., nat. size, from Barf. 

 Postlethwaite, F.G.S. 



,, 2. — The Graptolite marked a. in fig. 1. x 2. 



,, 3. — Proximal portion of B. rmnosus. x 2. Barf. Coll. Miss Serjeant, 

 Girton Coll. 



,, 4. — B. ramosus. x 2. On same slab as Graptolite in last fig. 



,, 5. — Proximal portion of Graptolite represented in fig. 4. x 4. Showing im- 

 pression of virgula on left-hand primary stipe 



,, 6. — BryoffraptusCallavei,Lapvr.? Barf, x 2. Coll. E. H. Tetley, Trin. Coll. 

 The specimens illustrated in figs. 3-6 are now in the Woodwardian Museum. 



le, IE "V I IE AAT S. 



I. — The Crinoidea of Gotland. Part I. The Ceinoidea Tnadu- 

 NATA. With Ten Plates. By F. A. Bathek, M.A., F.G.S., 

 Assistant in the British Museum (Nat. Hist.). Presented to 

 the Eoyal Swedish Academy of Sciences, December 9, 1891. 

 Kongl. Svenska Vetenskaps-Akademiens Handlingar. Bandet 

 25. No. 2. (Stockholm, 1893, 4to. pp. 200.) 



^F the few places in the world from which fossil Crinoids can 

 be obtained in anything like a fair state of preservation, 

 showing stem, cup, and arms in their natural position, the Isle of 



