Are Margyricarpus and Lathraea both plants?
Lathraea Lathraea (toothwort) is a small genus of five to seven species of flowering plants, native to temperate Europe and Asia. They are parasitic plants on the roots of other plants, and are completely lacking chlorophyll. They are classified in the family Orobanchaceae.
Rubus macraei Rubus macraei, commonly known as ʻ Ākalakala, is a species of "Rubus" that is endemic to Hawaii. Although superficially similar to the other Hawaiian species, "Rubus hawaiensis", sequence differences of the chloroplast gene "ndhF" indicate that they are derived from separate colonization events of Hawaii. These data indicate that "R. macraei" is more distantly related to both Asian and North American species of subgenus Idaeobatus than "R. hawaiensis". "R. macraei" usually has a creeping rather than erect or sprawling habit.