UMBELLIFERAE 161 
5. Musineon. 677. 
Stems leafy; branching from the base. 
Stems and fruits smooth. 1. M. divaricatum, 
Stems and fruits scabrous, 2. M. hookerl. 
Acaulescent; fruits about 2 mm. long. 3. M, tenuifolium. 
j. Musineon divaricatum (Pursh.) Nutt, 
On dry prairies in the western part of the state. Harrison; Whitney. 
2. Musineon hookeri (T. & G.) Nutt. 
Nebraska according to Britton’s Manual. 
3. Musineon tenuifolium Nutt, 
In dry or rocky soil in the western part of the state; frequently in the 
bad-lands. Belmont; Harrison; Long Pine; Scotts Bluff County. 
6. Zizia. 678. 
1. Zizia aurea L. Koch. Golden Meadow-parsnip. 
Common in low meadows in the eastern part of the state. Edgar; 
Leshara; Ponca; Long Pine; Weeping Water. 
7. Cicuta. 679, 
Leaflets lanceolate. 1. C. occidentalis. 
Leaflets linear, the upper: leaves small and bearing bulblets in their 
axils. 2. C. bulbifera, 
1. Cicuta occidentalis Greene. Western Water Hemlock, 
Common in wet meadows throughout the state. Cherry County; Hook- 
er County; Kearney; Lincoln; Niobrara; Scotts Bluff; Simeon; Val- 
entine. 
2. Cicuta bulbifera L. ‘ 
In swampy places, not common, Neligh; Simeon; St. Paul; Whitman. 
8. Deringia. 679. 
1. Deringia canadensis (L.) Kuntze, Honewort. 
Cryptotaenia canadensis (L.) DC. 
In woods in the eastern part of the state. Cass County; Lincoln; New- 
castle; Wahoo; Nemaha. 
9. Sium. 680. 
1. Sium cicutaefolium Gmel, Water-parsnip. 
In wet soil throughout the state. Atkinson; Kennedy; Kearney; 
Plainview; Whitman. 
10. Berula. 681. 
1. Berula erecta (Huds.) Coville. Cut-leaved Water-parsnip. 
In streams and ponds mostly in the western part of the state. Ar- 
cadia; Banner County; Bellevue; Belmont; Broken Bow; Cherry 
County; Paddock; Pauline; Plummer Ford; Scotts Bluff: Valentine. 
11. Foeniculum. 682, 
1. Foeniculum foeniculum (L.) Karst. Fennel. 
Foeniculum vulgare Hill. 
Dorsey; Long Pine, 
