CATALOGUE. 227 



elongated corolla-tube, and the latter species also a peculiar almost woody 

 gibbous-based oval capsule. 



GrEATiOLA ViEGiNiANA, L. From the Gulf of Mexico to Canada, the 

 Red River of the North and Oregon. Truckee Valley, Nevada, (W. W. 

 Bailey ;) July. (800.) 



LiMOSELLA AQUATICA, L. Leaves long-petioled, oblong or linear-spatu- 

 late. — The petioles in some of the present specimens are unusually elon- 

 gated, (2-7',) the floating limb being 4-8" long and 2-3" in width, and the 

 submerged peduncles 2-4" in length ; in other specimens, not submerged, the 

 entire leaf is but an inch in length with a much narrower blade ; capsules 

 oblong, somewhat acute. York Factory on Hudson's Bay ; Rocky Mount- 

 ains, Colorado. Goose Creek Valley, Nevada, and in the valleys of the Wah- 

 satch and Uintas ; 6,000 feet altitude ; July-September. (801.) 



Synthyeis pinnatifida. Somewhat villous; stem 3-8' high, usually 

 exceeding the leaves ; radical leaves long-petioled, pinnately-divided, broadly 

 ovate in outline, the lower of the 3-4 pairs of lobes nearly distinct, the 

 upper confluent, all laciniately pinnatifid and the segments laciniately toothed ; 

 cauline leaves bracteate to the pedicels, small, mostly ovate, toothed, or the 

 uppermost oblong and entire ; raceme 1-2' long, densely flowered above ; 

 calyx-lobes oblong, mostly obtuse ; corolla nearly twice longer than the calyx, 

 incurved, the lower lip deeply 3-lobed, the upper entire. — Found only in 

 fruit, with the remains of flowers, which are apparently white. Wahsatch 

 Mountains, on a rocky ridge at the head of American Fork Canon; 9,000 

 feet altitude ; August. Plate XXII. Fig. 1. A plant ; natural size Fig. 2. 

 Flowers ; enlarged four diameters. (^802.) 



Veeonica Anagallis, L. Northern States, and throughout Canada to 

 the Rocky Mountains, Washington Territory and Sitka ; Nebraska ; New 

 Mexico. In Thousand Spring Valley, Nevada, and in the Jordan and Weber 

 Valleys, Utah ; 4,500-6,000 feet altitude ; May-September. (803.) 



Veeonica Ameeicana, Schwein. Northern States ; Canada and to the 

 Saskatchewan ; Colorado, California, and Alaska. Rather frequent in Ne- 

 vada and Utah, from the West Humboldt Mountains to the Uintas ; 5-8,000 

 feet altitude ; May-October. Much more common than the last, but some- 

 times growing with it ; flowers deeper blue. (804.) 



Veeonica alpina, L. In the White Mountains ; Labrador and Green- 

 land ; Unalaska, Sitka, and in the mountains southward to Washington 



