EcoFlora - Halenia

Halenia
Family: Gentianaceae Max Licher	VPAP Gleason & Cronquist Resources JANAS 30(2) PLANTS: Glabrous, annual, biennial or perennial herbs. LEAVES: opposite, entire, membranous or fleshy, sessile or petioled, 3-5-veined. INFLORESCENCE: axillary or terminal, loose or dense cymes. FLOWERS: calyx 4-parted, the lobes linear, lanceolate, ovate or spatulate, usually papillate, often with small scales at the base of each lobe; corolla 4-parted, campanulate, white, yellow, green or purple, the tube of varying lengths, the lobes elliptic to ovate, obtuse to acute or apiculate, entire or erose, commonly spurred and papillate; stamens 4; pistil sessile, the stigmas 2, sessile. SEEDS: globose or slightly flattened, granular or reticulate. NOTES: ca. 75 spp. N., C. and S. Amer. and Asia. (Named for J. P. Halen[ius] a collaborator with Linnaeus and author of early flora of Kamchatka). Allen, C. K. 1933. Ann. Missouri Bot. Gard. 20: 119-223. REFERENCES: Mason, Charles T. 1998 Gentianaceae. J. Ariz. - Nev. Acad. Sci. 30(2): 84. Vascular plants of NE US and adjacent Canada Fls 4-merous; cal-tube short, campanulate, with foliaceous lobes; cor (in ours) nearly tubular to somewhat narrowed distally, lobed to below the middle, prolonged at base (at least in some fls) into short, divergently retrorse spurs; stamens at the summit of the cor- tube, shorter than the lobes; ovary conic, gradually tapering to the short style; stigma 2-lobed; fr lanceolate, acute; herbs with opposite or basal lvs and small fls in cymose clusters terminating the stem and branches or forming a somewhat thyrsoid infl. 100, mainly New World. Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp. ©The New York Botanical Garden. All rights reserved. Used by permission.
Halenia adpressa Map not Available Halenia alata Map not Available Halenia alleniana Map not Available Halenia aquilegiella Map not Available Halenia asclepiadea Map not Available Halenia brevicornis Map not Available Halenia conzattii Map not Available Halenia corniculata Map not Available Halenia crassiuscula Map not Available Halenia crumiana Media not available Map not Available Halenia decumbens Map not Available Halenia deflexa Map not Available Halenia elata Map not Available Halenia elliptica Map not Available Halenia euryphylla Map not Available Halenia hintoni Map not Available Halenia hintonii Map not Available Halenia hypericoides Map not Available Halenia mathewsii Map not Available Halenia multiflora Map not Available Halenia nudicaulis Media not available Map not Available Halenia palmeri Map not Available Halenia plantaginea Map not Available Halenia pringlei Map not Available Halenia pulchella Map not Available Halenia purdieana Map not Available Halenia pusilla Map not Available Halenia recurva Map not Available Halenia rhyacophila Map not Available Halenia robusta Map not Available Halenia rothrockii Map not Available Halenia schiedeana Map not Available Halenia spatulata Map not Available Halenia taruga-gasso Map not Available Halenia umbellata Map not Available Halenia venezuelensis Map not Available Halenia vincetoxicoides Media not available Map not Available Halenia viridis Media not available Map not Available Halenia weddelliana Map not Available