PATAGONIAN EXPEDITIONS: ZOOLOGY. 



EXPLANATION OF PLATE XLVI. 



PAGE 



Figs, i, 2, 4, 6. LYMN^EA DIAPHANA INELEGANS n. subsp. Spring on the Rio 



Chico, 25 miles above Sierra Oveja . 527 



Figs. 3, 7, 9. " " King. Spring on the Rio Chico, fifteen 



miles above the Sierra Oveja . . 525 



Fig. 5. " " INELEGANS. Stream 35 miles above the 



Sierra Oveja 527 



Fig. 8. LYMN^EA VIATOR d'Orbigny. Pool on the bank of the Rio 



Chico de la Santa Cruz, a mile west of the Sierra Oveja . 525 



Figs. 10, ii. LYMN^A PAT AGONIC A RIOCHICOENSIS n. subsp. Rio Chico, 25 



miles below the confluence of the R. Belgrano . 528 



(VOL in) 



