98 SYRACUSE BOTANICAL CLUB'S COLLECTION 



BATRACHIUM— S. F. GRAY, 1821. 



B. TRICHOPHYLLUM — Bossch, 1850. (Ranuficulus aquatilis 

 var. trichophyllum — A. Gray, 1867.) White Water 

 Crowfoot. 



Frequent. Borders of ponds and low, wet places. Oak 



Orchard, July, 1890. 



B. DIVARICATUM — Wimm. (Ranunculus divaricatus — 



Schrank, 1779). Stiff White Water Crowfoot. 



Less common than B. trichophyllum. Apulia Pond. 



OXYGRRAPHIS— Bunge, 1836. 



0. Cymbolaria — Prantl, 1891. (Ranunculus Cymholaria) 

 Seaside Crowfoot. 

 Infrequent. Banks of canal, Geddes, and banks of 

 stream flowing into Onon. Lake, Pleasant Beach, July, 

 1893. 



THALICTRUM— Lin. 1753. 



T. DIOICUM — Lin. 1753. Early Meadow Rue. 



Common. Woods and borders of streams. Marcellus, 

 May, 1897. 



T. CORIACEUM — Small, 1893. Thick-leaved Meadow Rue. 

 Occasional. Meadows, etc. Wrongly called "Rue 

 Fern." Field, East Syracuse. 



T. PURPURASCENS — Lin. 1753. Purplish Meadow Rue. 

 Common. Swampy places and stream banks. Long 

 Branch, July, 1899. 



T. POLYGAMUM — Muhl, 1813. (Thalictrum Cornuti — T. & 

 G., 1838). Tall Meadow Rue. 

 Common. With T. purpurascens similar, but much 

 smaller and later bloomer. Stem very slightly tinted. 

 East Syracuse, Sept. 1899. 



BERBERIDACE/E— T. & G., 1838. Barberry Fam. 



BERBERIS— Lin. 1753. 



B. VULGARIS — Lin. 1753. Common or European Barberry. 

 Occasional, in thickets and edges of woods. West ex- 

 tremity Hopkin's Glen, June, 1906. 



