Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

2 matching records found (of 2).
Search query: Genus begins with Myriophyllum, Species begins with aquaticum, (search polygon not defined)
Sorted by: Scientific Name

Downloaded on May 6th, 2024 at 12:05am MST

_________________________________________________________________________

1.  Myriophyllum aquaticum (Vell.) Verdc. 				Haloragaceae

U.S.A., Oregon, Clatsop County: Abundant in a pond with Nuphar along the coast on U.S. Hwy 101 near Gearhart.  Elev. 200 ft.
46.0243 N, 123.9113 W; uncertainty 2 mi..  
Phenology: flowering & fruiting. 

C. L. Porter, 6637.  8/26/1954. 		RM 241727
_________________________________________________________________________

2.  Myriophyllum aquaticum (Vell.) Verdc. 				Haloragaceae

U.S.A., Oregon, Lane County: 
44.1137 N, 123.667 W; uncertainty 9+ mi..  
Swamp in moist shady woods; rooted in mud and on the banks of shallow stream (?) and swamp; with Typha, Polygonum and Epilobium.  Very plentiful. Phenology: flowering & fruiting. 

Georgia Mason, 9306.  10/27/1971. 		USFS 46763
_________________________________________________________________________