How To Use spirally In A Sentence
- A common arrangement is the positioning of single leaves spirally up the stem, which can sometimes form a striking helical pattern in the shoot apex.
- The tendency to petalification is, moreover, greater among those plants which have their floral elements arranged in spiral series, than among those where the verticillate arrangement exists; and in any given flower, if the stamens are spirally arranged while the carpels are grouped in whorls, the former will be more liable to petalody than the latter, and _vice versâ_. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants
- Aimed at spirally welded steel pipe, a visual sensor for automatic seam tracking system is developed.
- -- N.S. (Fig. 147.) Shell small, thick, sub-acute; whirls, seven or eight; apex sub-tuberculated, constricted above, and traversed spirally by rather coarse raised lines; apex papillated, and the first whirl is spirally lined, and without tubercles or short ribs. Report of the North-Carolina Geological Survey. Agriculture of the Eastern Counties: Together with Descriptions of the Fossils of the Marl Beds
- The fundamental structure of the proloculus is the innermost part of the spirally arranged shell; it resembles the involute type of planispirally arranged foraminifera tests.
- Leaves are trifoliate and spirally arranged on the stem. Chapter 10
- Again, the simultaneous evolution of the parts of the flower and their consequent verticillate arrangement, are often associated with the production of different forms from those characteristic of organs developed in succession, and, in consequence, arranged spirally. Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants
- Sterile flowers terminal or axillary on wood of the preceding year, 1/2-3/4 inch long, cylindrical; anthers pinkish-red: fertile flowers lateral along previous season's shoots, erect; scales madder-purple, spirally imbricated, broader than long, margin entire or slightly erose. Handbook of the Trees of New England
- They evolved in the Devonian, comprising evolute to involute planispirally coiled conchs quite similar to that of the contemporaneous nautiloids.
- The main axis is polysiphonous and corticate with simple monosiphonous lateral branches arranged spirally around the main axes.
