. Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada. Botany. t>9C}. J. ditfusissimus. Part of inflorescence x %. 597. Part of inflorescence Seed X 80. linear-subulate sepals and petals subequal; capsule linear- prismatic. â Ind. to Ga. and Tex. June, July. Fig. 596. 38. J. roblistus (Engelm.) Coville. Stem stout, tall ( m.), bearing 2 or 3 long erect distinctly septate leaves, numer- ous 5-8-flowered light brown heads in a large much branched cyme (1-3 dm. long) ; ovoid-pristnatic ca
. Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada. Botany. t>9C}. J. ditfusissimus. Part of inflorescence x %. 597. Part of inflorescence Seed X 80. linear-subulate sepals and petals subequal; capsule linear- prismatic. â Ind. to Ga. and Tex. June, July. Fig. 596. 38. J. roblistus (Engelm.) Coville. Stem stout, tall ( m.), bearing 2 or 3 long erect distinctly septate leaves, numer- ous 5-8-flowered light brown heads in a large much branched cyme (1-3 dm. long) ; ovoid-pristnatic capsules scarcely longer than the sepals ; seeds fusiform-ovoid. (</â . acuminaUis, var. Engelm.) â Deep swamps, 111. to La. and Tex. June, July. Fig. 597. 39. J. alpinus Vill. Stem erect or slightly decumbent ( dm. high), from a creeping rootstock, with 1 or 2 slender erect leaves; cyme meager (1-15 cm. long), with erect branches bearing distant dark-brown heads, each of 3-10 flowers ( mm. long) and usually with one or more flowers elevated on slender pedicels ; sepals oblong, obtuse, mucronate or cuspidate and usually longer than the rounded oblong petals, as long as or shorter than the obtuse short- pointed incompletely 3-celled castaneous capsule; anthers long as the filaments ; style short; seeds ( mm. in length) spindle-shaped. â Wet shores and marshes, Arctic Am., s. to Nfd., N. B., n. Me., n. Vt., Oneida Co., N. Y. {Haberer), and L. Superior. July, Aug. (Eurasia.) Fig. 598. Var. insignis Fries. Similar, usually taller (sometimes 6 dm. high) ; the flowers greenish or straw-color ; the capsule pale brown. (J. Michardsonianus Schultes.)âSandy shores, etc., e. Que. to B. C, s. to centr. Me., Pa., O., Ind., 111., etc. (Eurasia.) Var. fuscfiscens Fer- nald. Branches spreading- ascending; glomerulescom- pactly and regularly flow- ered, only â exceptionally with any of the greenish or straw-coloredflowers raised on elongate pedicels. â Vt. to B. C. an
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