. The botanical class-book, and flora of Pennsylvania, designed for seminaries of learning and private classes. 2. Rhomboid or Deltoid (Pig. 30) triangular in outlinew*th the two lateral angles rounded. Ex. Trillium, Blackpoplar. Veins developed Jxyond the middle of the blade. 1. Oboyate (inversely egg-shaped, Fig. 31). 2. Spathulate (shaped like a spatula, Fig. 32). 3. Cuneate (wedge-shaped). 4. Panduriform (fiddle-shaped, Fig. 33) rather long,broad at the two extremities, and narrow towards the Bniweed (Convolvulus pancluratus). 81. 32. 33. 34. 35.

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Keywords: ., bookcentury1800, bookdecade, booksubjectbotany, booksubjectplants