rotundate

rotundate

(rəʊˈtʌndeɪt)
adj
rounded
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References in periodicals archive ?
Petals when young slightly concave, towards aging becoming slightly reflexed from the middle to the apex, broadly elliptical to occasionally almost orbicular, apex obtuse to occasionally rotundate, apiculate, margins discreetly undulate, 9.5-12 x (6)7-8 mm, whitened, base with lilac dots, margins brown-lilac and apex discreetly greenish.
Corollae circa 4.5 mm altae anguste infundibulares extus piloso-glanduliferae intus glabrae 5 lobatae, lobis triangularibus; filamenta antherarum in parte superiore distincta, thecae 1.5 mm longae base rotundate, appendicibus ovato-triangulatis; styli inferne nodulosi hirsuti, ramis appendicibus clavatis 2.5-3.0 mm longis; achaenia circa 2 mm longa prismatica 5 costata superne setifera; carpopodia asymmetrica; pappus setiformis uniseriatus seti basi coalitis stramineis scabris inaequalis ad apicem distinctae dilatatis.