of lighter color is distinguished around the micropyle.
Samara orbicular, 2.8-3.3 cm in diameter; lateral wing membranous, continuous at base and apex, not cleft at apex but broadly and shallowly emarginate, nearly glabrate at maturity; dorsal winglet 8-10 mm wide, prolonged upward toward apex of samara and confluent with lateral wing; ventral crest 1-1.5 mm wide, extending from apex of nut upward and confluent with lateral wing; nut inserted above center of lateral wing, persistently thinly sericeous; ventral areole
ovate or triangular, 3.5-4 mm high, 2.3-3 mm wide; fruit subtended by a short, obscure and not darkly colored, sparsely pilose 3-lobed disc.
We also were able to regenerate whole plants from shoot slices containing a single areole
(Fig 10); however, it took 4 more years to achieve full plant production.
The spines range from black to brown and their number at each areole
gradually increases with age.
They are slightly tilted forward in position, with the areole
enlarged in the direction opposite to the orientation of the spine (Figures 4(a) and 4(b)), where the bulk of spine muscle fibres attach.
Involucrellum black, merging with black lower layers of thallus; perithecia 1-3 per areole
; spores 12-14 [micro]m x 6-7[micro]m Verrucaria fayettensis 3.
The boat's passengers; Blake Doud and Areole
Trattner, of Myrtle Creek; and Olaf Myhre III and Edith Myhre, of Riddle; put on lifejackets and used a rope to wade downstream to an island, where a passing fisherman brought them to the bank, Hutson said.
In all cases multiple shoot formation on explants from in vitro germinated plantlets was achieved through areole
They then bored a hole into the areole
and consumed tissue beneath the areole
, creating a small gallery in the cactus branch.
cactorum females on host plants were recorded by classifying the attachment of the eggstick to either a glochid at an areole
, to a spine, or on the fruit.
The most important attributes for the classification were the quantity of radial thorns and the number of thorns for areole
in the cladodes, and the color and weight of the pulp of the fruits.
reticulum of higher orders including imperfect, quadrangular areoles