|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
|Family: Aizoaceae||View Description||Dichotomous Key|
|Genus:||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Habit: Perennial herb, subshrub. Stem: prostrate or climbing, base woody; green, papillate. Leaf: opposite, near inflorescence alternate; petioled; blade flat, lanceolate or cordate, generally glabrous, often glaucous. Inflorescence: flowers 1 [or whorled], axillary [terminal], peduncled [not]. Flower: +- 1 cm diam; hypanthium obconic; sepals 4, 2 larger, leaf-like, 2 smaller, awl-shaped; petals fused at base; stamens many, outer sterile, petal-like, inner incurved, white or yellow; ovary inferior, chambers 4, placentas axile, style 0, stigmas 4. Fruit: capsule; valves 4, lids 0, wings 0. Seed: flat, tubercled, black-brown.
Species In Genus: 4 species: southern Africa. Etymology: (Greek: wingless, for fruit)
Unabridged Note: Klak, et al. (2007 Taxon 56:737--756) concluded that Aptenia should be in synonymy under Mesembryanthemum. Aptenia lancifolia J. Bolus (leaves ovate-cordate; petals pink) spreading, quite extensive from old planting at Point Reyes lighthouse.
eFlora Treatment Author: Nancy J. Vivrette
Jepson Online Interchange
Previous taxon: Aizoaceae
Next taxon: Aptenia cordifolia
Citation for this treatment: Nancy J. Vivrette 2016. Aptenia, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=10651, accessed on July 23, 2016.
Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on July 23, 2016.