Genus: Antilocapra. Click on the images for a larger view. The pronghorn is a unique North American mammal. Its Latin name, Antilocapra americana, means American goat-antelope, but it is not a member of the goat or the antelope family and it is not related to the antelopes found in Africa.
There are both sexual and asexual modes of pollination. If the male and female parts make physical contace in order for germination to take place, it is a sexual mode of polli â¦ nation. Cross-Pollination   When the pollen of a flower lands â¦ on the stigma of another flower of the same plant, or that of a different plant of the same kind, it is called cross-pollination. 14 people found this useful.
1 Cleistogamy: is self-pollination that occurs before the flower opens. 2  The pollen is released from the anther within the flower or the pollen on the anther grows a tube down the style to the ovules. 3  It is a type of sexual breeding, in contrast to asexual systems such as apomixis. Plants that can pollinate themselves and produce viable offspring are called self-fertile. 2  Plants that cannot fertilize themselves are called self-sterile, a condition which mandates cross pollination for the production of offspring. 3  Cleistogamy: is self-pollination that occurs before the flower opens.