aSPIDISTRA sPECIES

Aspidistra cavicola

Name:

Aspidistra cavicola D.Fang & K.C.Yen – Acta Phytotax. Sin. 31(2): 180 (1993).

Holotype:

Guangxi:Fengshan,Paoli,Yueli,in cavem of calcareous rocks, 510m alt., 1990.06.12, Fang Ding and Zhong Xia-ming 30555 (Holotype,GXMI).

Distribution:

China: Guangxi.

Phenology:

Flowers in October–December in nature, in September–December in greenhouse.

Description

from 

protologue:

 

 

 

 

 

 

 

Rhizoma repens subteres, 3 mm diam., nodosum et dense squamatum, radicibus unifariis substantibus. Vaginae 3–4 atropurpureae, basin petioli amplectentes, 0.8–7 cm longae. Folia solitaria inter se 5–8 mm distantia; laminis ellipticis, oblongo- ellipticis vel ovatis,5–14 cm longis, 2.2–4. 4cm latis, apice acuminatis mucronatis, basi rotundatis vel late cuneatis, leviter inaequilibus,margine supra medium serrulatae; petiolis 7.5–25 cm longis, supra sulcatis. Pedunculus 7–15 mm longus, 4-bracteatus; bracteis late ovatis, mediis et infimis 3–5mm longis, 4.5–7 mm latis, summis 6 mm longis, 9 mm latis, prope basin 2-partitis. Flos unicus. Perianthium campanulatum albidum 8. 5mm longum, superne 5–6-lobatum, alternativum; lobis late ovatis, 3- nervibus, externis 3. 5mm longis, 4mm laits, internis minoribus; tubo 5mm longo, 5mm diam., Stamina 5–6 subsessilia, in parte tertia infero tubi affixa; antherae oblongae, 2.5 mm longae, c. 0.9 mm latae. Pistillum 4.5 mm longum; stigmate dilatatulo, 2.5 mm diam., stamina paulo superanti» summo subapplanato; anthesis initio ovario haud inflato, 3-loculo, in quoque loculo 2-ovulato. Bacca depresso-globosa vel globosa, 7–10 mm diam., extus laevis purpurascens, in quoque loculo monosperma; semina prope compresso-semiglobosa, 4 mm alta, 5.5 mm lata, 3.5 mm crassa, extus laevia.

Sourses:

D.Fang & K.C.Yen (1993) – Acta Phytotax. Sin. 31(2): 180.

Gallery: