Lampranthus and Delosperma are both genera of plants within the Aizoaceae family, commonly known as the ice plant family. While they share some similarities, they are not the same.
One noticeable difference between Lampranthus and Delosperma is the structure of their capsules. In Lampranthus, each valve in the capsule has two wings on either side, while Delosperma capsules do not have wings. This distinct feature gives Lampranthus capsules a unique appearance and sets them apart from Delosperma.
Another distinguishing characteristic is the presence of a visible closing body. Lampranthus capsules lack a visible closing body, whereas Delosperma capsules may have one. This closing body aids in the dispersal of seeds and plays a role in the reproductive process of the plant.
When it comes to seed chambers, Lampranthus and Delosperma differ once again. In Lampranthus, the seeds are found within seed chambers that are partially covered by a membrane. This covering membrane partially shields the seeds and provides them with some protection. On the other hand, Delosperma seed chambers do not have this covering membrane, exposing the seeds more directly.
In terms of seed characteristics, Lampranthus seeds may sometimes have visible stalks. This stalk, also known as a funiculus, connects the seed to the placenta within the seed chamber. This feature is not commonly observed in Delosperma seeds.
Lampranthus and Delosperma are distinct from each other in several ways. The presence of two wings on each valve of the Lampranthus capsule, the absence of a visible closing body, the partially covered seed chambers with a covering membrane, and the occasional presence of visible seed stalks are all features that differentiate Lampranthus from Delosperma. These unique characteristics contribute to the diversity and beauty of the ice plant family.
