furca


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furca

any fork-like structure, such as that formed by the last two abdominal segments in some arthropods or which supports the two spongy pads on the proboscis of some insects.
References in periodicals archive ?
by having a pointed and less recurved hook on the postantennal process of both sexes, a basal semispherical knob on the dentiform process of the maxillule of both sexes, broad flanges on the pointed tines of the female sternal furca, a subtriangular inner lobe on the female leg 5, and two accessory claws on the endopod of the male antenna.
Sin embargo, el metafurcaestemo solamente entrego caracteres diagnosticos para distinguir especies, tales como la relacion entre el largo de la apofisis (af) y el tallo de la furca (tf), asi como tambien en la forma dei brazo de la furca (fbf) y en el tamafio de esta (Fig.
Female: Spermatheca pyriform, the apical portion wider than the basal annuli; spermathecal individual ducts with the same diameter or more than furca steam; cibarium with 4, sometimes up to 6 horizontal teeth .
furca were possibly due to the fact that all the other photosynthetic planktonic microalgae in the lagoon were not considered in these analyses.
Sangrado al sondaje, bolsa periodontal de 5-7 mm, perdida de union de 2-4 mm, movilidad del diente de 1 o 2 y grado de afeccion de furca de 1 o 2.
Assim, a RTG se mostrou uma tecnica eficiente no tratamento de defeitos periodontais, indicada para a regeneracao de defeitos de furca classe II e intra-osseos de uma parede ossea, principalmente com a utilizacao de membranas.
La interpretacion radio grafica de la pieza 75 es: caries profunda con aparente compromiso pulpar e IRL a nivel de periapice y furca compatible con absceso, no se aprecia reabsorcion radicular fisiologica que corresponderia a la edad de la paciente.
They are laid out in perpendicular series to the trackway axis, on both sides of a double furrow due to the furca mark.
Excretory vesicle V-shaped filled with excretory granules, arms reaching pharynx level, opening on the inner side of each furca end.
During this period, 38-62% of the total hook and line effort was made on the western fishing grounds, targeting an off-reef species (Aphareus furca (Lacepede) [Lutjanidae]).
Los organismos se midieron desde la region anterior del rostrum hasta el final de la furca.
1:x:24 ("Naturam expelles furca, tamen usque recurret.