﻿6 4 



FIELD AND FOREST. 



GOODYERA. 



773. pnbescens, R. Brown. 

 Spiranthes. 



774. gracilis, Bigelow. 



775. cernua, Richard. 



776. simplex, Gray. 



777. graminea, Lindl. 

 Pogonia. 



778. ophioglossoides, Nutt. 



TlPULARIA. 



779. discolor, Nutt. 

 Mycrostylis. 



780. ophioglossoides, Nutt. 

 LlPARIS. 



781. liliifolia, Richard. 



CORALLORHIZA. 



782. innata, R. Brown. 



783. odontorhiza, Nutt. 

 Aptectrum. 



784. hyemale, Nutt. 

 Cypripedium. 



785. pubescens, Willd. 



786. acaule. Ait. 



AMARYLLIDACEiE. 



IIypoxis. 



787. erecta, L. 



H^EMODORACE^E. 



Aletris. 



788. farinosa, L. 



IRIDACE.E 



Iris. 



789. versicolor, L. 



SlSYRYNCHIUM. 



790. Bermudiana, L. 

 Pardanthus. 



791. chinensis, Ker. 



DIOSCOREACEyE. 



DlOSCOREA. 



792. villosa, L. 



SMILACE.E. 



Smilax. 



793. rotundifolia, L. 



794. glauca, Walt. 



795. hispida, Muhl. 



796. herbacea, L. 



FIELD RECORD. 



Grasshoppers in the Northwest. — The dreaded grasshopper 

 ( Caloptenus spretus) made another raid, during August, 1876, over a 

 portion of the territory previously devastated by them. The abstract 

 of returns to the Department of Agriculture support Riley's theory 

 that these pests operate westward of the 17th meridian west from 

 Washington. They were first observed about the middle of July in 

 northwestern Minnesota, though authentic reports show their destruc- 

 tive presence as early as the 5th of that month, but their main sweep 

 of devastation dates from about the middle of August. Nineteen 

 counties in Minnesota, McLeod, Yellow Medicine, Faribault, Red- 

 wood, Meeker, Nicollet, Blue Earth, Nobles, Stevens, Stearns, Todd, 

 Rock, Jackson, Pope, Renville, Chippewa, Swift and Kandiohi — report 

 their presence. In Iowa they appeared in fourteen of the northwest- 



