JULY, 1902. BRUXCKEN STUDIES IN PLANT DISTRIBUTION. 
161 
E. PORT WASHINGTON. 
The neighborhood of Port Washington, Ozaukee County, fur- 
nishes the fohowing specimens, collected by F. Runge, unless 
.«tated otherwise : 
1 22 1. Struthiopteris Germanica Willd. 
12 19. Cystopteris bulbifera Berut. 
1207. Aspidium spinulisum Swartz. 
123 1. Phegopteris Dryopteris Fee. 
928. Pinus Strobus L. 
921. Juniperus communis L. 
866. Betula lenta Linn. 
22. Ranunculus acris L. 
299. Penthorum sedoides L. Cedarburg. 
277. Spiraea salicifolia L. C. Doerflinger, Cedarburg. 
249. Potentilla palustris Scop. C. Doerflinger, Cedarburg. 
265. Rosa rubiginosa L. Cedarburg. 
264. Rosa blanda Ait. 
197. Desmodium Canadense D. C. 
188. Amphicarpaea monoica Nutt. 
6314. Acer spicatum Lan. Lake Shore. 
138. Malva moschata L. 
6309. Dirca palustris L. 
828. Shepherdia Canadensis Nutt. 
360. Cornus circinata L. 
610. Pyrola chlorantha Schwart. 
599. Arctostaphylos Uva-L"rsi Spreng. Lake Shore. 
772. Satureia hortensis L. 
682. Lycium vulgare Dunal. 
. 384. Viburnum dentatum L. Lake Shore. 
366. Lonicera hirsuta Eaton. 
527. Lactuca canadensis sanguinea T. and G. 
556. Solidago serotina Ait. Lake Shore. 
512. Helianthus giganteus L. 
509. Helianthus mollis Lam. 
417. Artemisia Absynthium L. 
F. ELKHART LAKE. 
Mr. A. Conrath has contributed the following small but inter- 
esting list, mostly from the tamarack swamps in the vicinity of 
Elkhart Lake, Sheboygan County: 
923. Juniperus Virginiana L. 
968. Spiranthes cernua Richard. 
601. Chimaphila umbellata Nutt. 
605. Gaultheria procumbens. 
