In Black Hawk County, Iowa, the rolling prairies of Iowan drift, the valley of the Red Cedar River, varying in its physiographic features from loess bluffs to low sandy flood plains with numerous lakes and swamps, remnants of old oxbows, and the valley of the Wapsipinicon River which are favorable to the development of several types of plant associations, present a rich flora
A need for a reasonably complete and modern list of vascular plants for the Iowa City vicinity has l...
During the growing season of 1938 the opportunity to collect plants of the central section of southe...
Henry County is the second from the Mississippi River on the east and the second county north of the...
In Black Hawk County, Iowa, the rolling prairies of Iowan drift, the valley of the Red Cedar River, ...
A 14.6 ha (36 acre) natural area consisting of marshes, moist to dry sandy prairie, and wet to moist...
Black Hawk County, located in the east-central part of the state of Iowa, is a political subdivision...
This botanical survey of the vascular plants of Cedar County, Iowa, was made in an effort to increas...
Iowa County has not been neglected botanically although there has never been a complete survey of th...
Webster County lies just north and west of the geographical· center of Iowa and is somewhat larger t...
Des Moines County is a 409 square mile (1060 km2) political subdivision located along the Mississipp...
A field survey of Warren County made during the months of April, May, and June of 1962 identified ov...
A need for a reasonably complete and modern list of vascular plants for the Iowa City vicinity has l...
During the growing season of 1938 the opportunity to collect plants of the central section of southe...
Henry County is the second from the Mississippi River on the east and the second county north of the...
In Black Hawk County, Iowa, the rolling prairies of Iowan drift, the valley of the Red Cedar River, ...
A 14.6 ha (36 acre) natural area consisting of marshes, moist to dry sandy prairie, and wet to moist...
Black Hawk County, located in the east-central part of the state of Iowa, is a political subdivision...
This botanical survey of the vascular plants of Cedar County, Iowa, was made in an effort to increas...
Iowa County has not been neglected botanically although there has never been a complete survey of th...
Webster County lies just north and west of the geographical· center of Iowa and is somewhat larger t...
Des Moines County is a 409 square mile (1060 km2) political subdivision located along the Mississipp...
A field survey of Warren County made during the months of April, May, and June of 1962 identified ov...
A need for a reasonably complete and modern list of vascular plants for the Iowa City vicinity has l...
During the growing season of 1938 the opportunity to collect plants of the central section of southe...
Henry County is the second from the Mississippi River on the east and the second county north of the...
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