PATAGONIAN EXPEDITIONS: ZOOLOCIY. 



EXPLANATION OF PLATE XLVI.A. 



Lymn.^a diaphana inelegans Pils. Form from Swan Lake 

 Lymn.ea andeana Pils. Type. Near base of the Andes 

 LiTTORiDiNA sublineata Pils. Type .... 



Figs. 6, 7, 7c7. MuscuLiUM argentinum (Orb.) Montevideo. 



Fig. 8. MuscuLiuM PATAGONicuM Pils. Type .... 



Fie 



• 9- 



Pfsidium PATAGONICUM zoNiFER Pils. Type. 



PAGE 



528 



530 



556 



605 

 604 



608 



(VOL in) 



