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- cuneate fasciculus of medulla oblongata 延髓楔束
- cuneate fasciculus of spinal cord 脊髓楔束
- cuneate fasciculus 楔束
- cuneate fasciculus of Burdach 脊髓楔束
- Buds glabrous. Leaf blade cuneate at base. 芽无毛。叶片楔形的在基部。
- Petals white or purplish, obcordate, base cuneate. 花瓣白色或者略带紫色，倒心形，基部楔形。
- Leaves narrower, oblong, apex long acuminate, base nearly cuneate. 狭窄的叶，长圆形，先端长渐尖，基部近楔形。
- Leaf blade base broadly cuneate, margin 3-lobed, not ciliate. 叶片基部宽楔形，3浅裂的边缘，不具缘毛。
- Seeds numerous, cuneate, 3-sided, densely tuberculate. 种子多数，楔形，3边，密被具瘤。
- Seeds numerous, very small, cuneate, angled, puberulous. 种子多数，非常小，楔形，角，被微柔毛。
- Labellum reflexed, broadly cuneate, apex emarginate to 2-cleft. 唇瓣反折，宽楔形，先端微缺到2的半裂。
- Bark gray, with sparse spots. Leaf blade base cuneate or obtuse. 树皮灰色，具稀的斑点。叶片基部楔形或钝。
- Calyx teeth obsolete.Petals purple, obovate, base cuneate. 萼齿不明显花瓣紫色，倒卵形，基部楔形。
- Leaf blade base cuneate or obtuse; bark gray with sparse spots. 叶片基部楔形或钝；树皮灰色的具稀的斑点。
- Nutlets acutely triquetrous, base cuneate, apex truncate. 尖锐三棱的小坚果，基部楔形，先端截形。
- Seeds numerous, cuneate, small, glabrous or small tuberculate. 种子多数，楔形，小，无毛或小的具瘤。
- Seeds cuneate, small (ca. 1 mm), angular, testa tuberculate. 楔形的种子，小(长约1毫米)，角，种皮具瘤。
- Petiole 1-2(-9) cm; leaf blade elliptic, base narrowly cuneate; figs many. 叶柄1-2(-9)厘米；叶片椭圆形，基部狭楔形；榕果很多。
- Stem densely white or yellow villous; leaves obovate, basally broadly cuneate. 浓密的茎白色或黄色具长柔毛；叶倒卵形，基部宽楔形。
- Bulbils absent near stem base. Leaf blade subtruncate or cuneate at base. 珠芽无的近的茎基部。叶片近截形的或楔形在基部。
