1. Hyperammina ramosissima, sp. n. 
2. Stacheia amplexa (Vine) .......... 
3. 
Fossils from Mulde, Gotland. 
Class-B RAC EO P ODA; 
Order INARTICULATA. 
Pholidops implicata (Sowerby). Very abundant. 
Order ARTICULATA. 
Spirifer elevatus, Dalman. Very rare. 
Daya navicula (Sow.). Common. 
Retzia Salter’, var. Bouchardi, Davidson. Very rare. 
Atrypa imbricata, Sow. Rare. 
Rhynchotreta cuneata (Dalman). Frequent. 
Orthis (Dalmanella) canaliculata, Lindstrém. Common. 
MOLLUSCA. 
Class-G AS TROP O DA: 
Order PTEROPODA (THECOSOMATA). 
Tentaculites elongatus, Hall. Frequent. 
tenuis, Sowerby. rare. 
wenlockianus, Vine. Very common. 
ornatus, Sow. Common. 
multiannulatus, Vine. IT'requent. 
Comparative Table of Species occurring at Mulde. 
Previously recorded from Got- 
land by Lindstrém, Jones, &c. 
England (Wenlock Group). 
| America (Niagara Group). 
| Silurian (Drift), N. Germany. 
FoRAMINIFERA. 
stomatifera, sp. n. 
Notes. 
x | .. | .. | Occurs alsoin the Rheetic 
of Somerset, 
Ann. d: Mag. N. Hist. Ser. 7. Vol. =a 12 
