162 UMBELLALES 



12. Thaspium. 683. 



1. Thaspium barbinode Nutt. Meadow-parsnip. 



Along streams and in wet meadows in the eastern part of the state. 

 Lincoln; Nebraska City. 



13. Conioselium. 684. 



1. Conioselium chinense (L.) B. S. P. Hemlock-parsley. 



In swamps. Blue Hill. 



14. Cymopteris. 685. 



1. Cymopteris acaulis (Pursh.) Rydb. 



In dry soil in the western part of the state. Alliance; Big Springs; 



Long Pine; McCook; Ft. Robinson; Stratton; Valentine; Whitney. 



15. Phellopteris. 685. ' 



1. Phellopteris montana Nutt. 



Cymopteris montanus T. & G. 

 In dry soil in the western part of the state. Alliance; Deuel County; 

 Gordon; Valentine. 



16. Polytaenia. 685. 



1. Polytaenia nuttallii DC. 



In dry soil in the southeastern part of the state. Lincoln. 



17. Lomatium. 687. 



Bracts of the involucels distinct. 



Flowers white or pink. 1. L. orientale. 



Flowers yellow. 2. L.foeniculaceum. 



Bracts of the involucels united, flowers yellow. 3. L. daucifolius. 



1. Lomatium orientale C. & R. 



In dry soil in the northern and western parts of the state. Foster; 

 Long Pine; McCook; Valentine; :Minden. 



2. Lomatium foeniculaceum Nutt. 

 In dry prairies. Neligh; Rushville. 



3. Lomatium daucifolium (Nutt.) C. & R. 



In dry soil over most of the state. Fairbury; Humboldt; Lincoln; 

 South Bend. 



18. Cynomarathrum. 687. 



1. Cynomarathrum nuttallii (A. Gray.) C. & R. 



Peucedanum kingii S. Wats. 

 In dry soil in the western part of the state. Scotts Bluff. 



19. Pastinaca. 688. 



1. Pastinaca sativa L. Wild Parsnip. 



Introduced in many places in the state. Grand Island; Long Pine; 

 Mead; Newcastle. 



