Cattleya cernua Cattleya cernua Cattleya cernua, commonly known as the Nodding Sophronitis, is a species of orchid occurring from Brazil to northeastern Argentina. It was the type species of the genus "Sophronitis" until the genus was made synonymous with "Cattleya". Twenty plants of "C. cernua" have received a total of 22 AOS awards. The described flowers range from 1.9 cm to 3.2 cm horizontal spread and from 2.0 cm to 3.0 cm vertical spread. In nature, "Cattleya cernua" is pollinated by hummingbirds drawn to the blooms' warm colors. The orchid's cryptic pollinia (masses of pollen which adhere together) provide an interesting adaptation
Portia labiata the prey is thoroughly stuck. When an insect stuck in a web owned by "P. labiata", "P. schultzi" or any regional variant of "P. fimbriata", and next to a web spider's web, the web spider sometimes enters the "Portia"′s web, and the "Portia" pursues and catches the web spider. When catching an insect outside a web, a "Portia" sometimes lunges and sometimes uses a "pick up", in which it moves its fangs slowly into contact with the prey. In some pick ups, "Portia" first slowly uses its forelegs to manipulate the prey before biting. "P. labiata" and "P. schultzi" also