Page:Field Notes of Junius Henderson, Notebook 2.pdf/35

Magnolia Magnolia, Colorado-Rollinsville Rollinsville, Colorado Aug. 22, 1907 August 22, 1907

Dr Ramaley and I started by team at 7 a.m. On divide SW of Magnolia Magnolia, Colorado we stopped and collected mollusca and plants, with a few scale insects etc. Then drove to the lake beyond the school house. In the lake we collected leaches, crustacea, water beetles, frogs etc. and the following mollusca: Lymnaea palustris Lymnaea palustris Calyculina sp. Calyculina Planorbis exacuous (sic) Planorbis

In the quaking aspen Populus tremuloides groves and willows Salix along the divide we collected the following mollusca:

Pyramidula cronkhitei anthonyi Pyramidula cronkhitei anthonyi - common Vallonia cyclophorella Vallonia cyclophorella- scarce, only found at Pine Glade School Succinea cf. avara Succinea ? a few Vitrina alaskana Vitrina alaskana common Zonitoides arboreus Zonitoides arboreus common