Information om | Engelska ordet EXTRABULBAR

Exempel på hur man kan använda EXTRABULBAR i en mening

• ochra is distinguished from other members of Cratera by a glandular margin with four or more types of glands, a cylindrical pharynx, an extrabulbar prostatic vesicle with an ample, expanded proximal portion and a tubular distal portion, and ovovitelline ducts that emerge dorsally from the middle of the ovaries and ascend anterior to the gonopore.
• Aside from its coloration and shape, it is distinguished from other members of Cratera by having dorsal eyes restricted to lateral bands, a conspicuous glandular margin with four types of secretory cells, a bell-shaped pharynx, a short esophagus, the anteriormost testes being posterior to the ovaries, sperm ducts that open laterally into the proximal portion of the prostatic vesicle, an extrabulbar, unpaired prostatic vesicle with a tubular distal portion and an ample proximal portion, ovovitelline ducts that emerge dorsolaterally from the back half of the ovaries and ascend laterally to the female atrium, a short common ovovitelline duct, a long, dorso-anteriorly curved vagina, equal atria lengths, and a lack of folds separating the male and female atria.
• It is distinguished from other members of Choeradoplana by its yellow color and brown spots, a lack of any lateral dilations or "neck" separating the head from the rest of the body, the ventral side of the head being concave, a lack of glandular cushions, the extrabulbar portion of the prostatic vesicle having paired branches and an unpaired, rounded section, the intrabulbar portion of the vesicle being a dilated vertical duct, and a lack of a penis papilla.

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