canaliculate

canaliculate

1. Petiole canaliculate, 3-5 mm;

具沟的叶柄，3-5毫米；

2. Petiole canaliculate, 5-10 mm, minutely punctate;

具沟的叶柄，5-10毫米，具微小点；

3. Leaves opposite;petiole 5-7 mm, sparsely pubescent, deciduous, canaliculate adaxially;

叶对生叶柄5-7毫米，疏生短柔毛，落叶，具沟；

4. petiole 2-3 mm, adaxially canaliculate, glabrous;

叶柄2-3毫米，正面具沟，无毛；

5. petiole 3-8 mm, adaxially canaliculate, pilose;

叶柄3-8毫米，正面具沟，具柔毛；

6. petiole 4-10(-15) mm, adaxially canaliculate and puberulent or densely hirsute;

叶柄4-10(-15)毫米，正面具沟和被微柔毛的或密被的具长硬毛；

7. petiole 4-8 mm, strongly canaliculate, puberulent or glabrous;

叶柄4-8毫米，强烈具沟，被微柔毛或无毛；

8. petiole 4-9 mm, adaxially canaliculate, pilose;

叶柄4-9毫米，正面具沟，具柔毛；

9. petiole 5-13 mm, strongly canaliculate, sparsely puberulent;

叶柄5-13毫米，强烈具沟，疏生微柔毛；

10. Petioles 6-10 mm, canaliculate, ferruginous pubescent;

叶柄6-10毫米，具沟，被铁锈色短柔毛；

11. petiole 6-10 mm, adaxially canaliculate, puberulent or glabrescent;

叶柄6-10毫米，正面具沟，被微柔毛或脱落无毛；

12. Petiole strong and robust, 1-1.5 cm, canaliculate;

叶柄强壮的和粗壮，1-1.5厘米，具沟；

13. petiole short, 3-8(-15) mm, stout, adaxially canaliculate, often sparsely puberulent;

叶柄短，3-8(-15)毫米，坚固，正面具沟，通常疏生微柔毛；

14. Petiole slightly canaliculate, (1-)1.8 cm;

叶柄稍具沟，(1-)1.8厘米；

15. petiole thick, ca. 6 mm, canaliculate adaxially, glabrate;

叶柄粗，长约6毫米，正面具沟，毛脱落；

16. Leaves of sprouts with petioles terete, 2-5 cm, adaxially canaliculate, tomentose;

圆柱状的菜芽具叶柄的叶，2-5厘米，正面具沟，被绒毛；

17. Branchlets glandular granulose, early glabrescent, shallowly canaliculate when young, cylindric with ridges at maturity;

小枝腺粒状，早期的后脱落，幼时浅具沟，成熟时与脊圆筒状；

18. stipules caducous;petiole 1-1.5 cm, adaxially canaliculate, glabrous;

托叶早落叶柄1-1.5厘米，正面具沟，无毛；

19. stipules caducous;petiole 6-25 mm, adaxially canaliculate, pilose;

托叶早落叶柄6-25毫米，正面具沟，具柔毛；

20. pyrene 1, subglobose, slightly dorsiventrally flattened, ca. 5 mm in diam., abaxially palmately striate, not sulcate, adaxially canaliculate, endocarp woody.

果核1，近球形，稍微地背面使变平，直径约5毫米，背面掌状具条纹，不具槽，正面具沟，内果皮木。

21. canaliculate leafstalks of certain plants.

某些植物上有细管的叶柄。

22. Calyx tube ca. 2 mm, conspicuously longitudinally canaliculate, sparsely pubescent, hairs spreading, dull-yellowish, long;

花萼筒长约2毫米，明显纵向具沟，稀疏短柔毛，毛开展，暗淡带黄色，长；