Add to ORKGThe 47 diatom taxa listed here plus the 43 taxa in the genus Pinnularia reported earlier (Christensen 1976) constitute the numerically most important components of the diatom-flora of Pilot Knob Bog, the only known major Sphagnum bog in Iowa
This Sphagnum bog is located in Dead Man\u27s Lake, Pilot Knob State Park, Hancock Co., Iowa. The co...
Conard (1945) in his comprehensive study of the Bryophya of Iowa lists five species of Sphagnum, col...
Analysis of water samples from 10 fens in NE Iowa, collected 13-14 November 1987, revealed a gradien...
With the addition of the present group of taxa to those reported by Christensen (1969, 1976, 1981) t...
The 47 diatom taxa listed here plus the 43 taxa in the genus Pinnularia reported earlier (Christense...
Forty-three (43) taxa of Pinnularia collected from a Sphagnum bog in north central Iowa are added to...
A total of 107 diatom taxa representing 22 genera was identified from four microhabitats in a northe...
Seventy-four diatom species, varieties, and forms representing 15 genera were found in collections f...
Monthly collections of diatoms and water chemistry analyses were made on two drainage tiles which di...
A collection made near the base of a small waterfall in Marion County, Iowa, was examined. A total o...
Biweekly diatom collections and chemical analyses were made in the autumn of 1970 from sites on Brew...
Sedgewick-Rafter quantitative strip counts and proportional counts of Hyrax-mounted diatom slides we...
A diatom flora associated with a lichen (Collema sp.) and various mosses on a sandstone outcrop in B...
The physical features of a fen are discussed including chemical and physical analyses of the water. ...
The purposes of this paper are to introduce some of the physical characteristics and to summarize th...
This Sphagnum bog is located in Dead Man\u27s Lake, Pilot Knob State Park, Hancock Co., Iowa. The co...
Conard (1945) in his comprehensive study of the Bryophya of Iowa lists five species of Sphagnum, col...
Analysis of water samples from 10 fens in NE Iowa, collected 13-14 November 1987, revealed a gradien...
With the addition of the present group of taxa to those reported by Christensen (1969, 1976, 1981) t...
The 47 diatom taxa listed here plus the 43 taxa in the genus Pinnularia reported earlier (Christense...
Forty-three (43) taxa of Pinnularia collected from a Sphagnum bog in north central Iowa are added to...
A total of 107 diatom taxa representing 22 genera was identified from four microhabitats in a northe...
Seventy-four diatom species, varieties, and forms representing 15 genera were found in collections f...
Monthly collections of diatoms and water chemistry analyses were made on two drainage tiles which di...
A collection made near the base of a small waterfall in Marion County, Iowa, was examined. A total o...
Biweekly diatom collections and chemical analyses were made in the autumn of 1970 from sites on Brew...
Sedgewick-Rafter quantitative strip counts and proportional counts of Hyrax-mounted diatom slides we...
A diatom flora associated with a lichen (Collema sp.) and various mosses on a sandstone outcrop in B...
The physical features of a fen are discussed including chemical and physical analyses of the water. ...
The purposes of this paper are to introduce some of the physical characteristics and to summarize th...
This Sphagnum bog is located in Dead Man\u27s Lake, Pilot Knob State Park, Hancock Co., Iowa. The co...
Conard (1945) in his comprehensive study of the Bryophya of Iowa lists five species of Sphagnum, col...
Analysis of water samples from 10 fens in NE Iowa, collected 13-14 November 1987, revealed a gradien...