Which is a type of grass, Uniola or Corymbia?
Corymbia Corymbia is a genus of about 113 species of tree that were classified as "Eucalyptus" species until the mid-1990s. It includes the bloodwoods, ghost gums and spotted gums. The bloodwoods had been recognised as a distinct group within the large and diverse "Eucalyptus" genus since 1867. Molecular research in the 1990s, however, showed that they, along with the rest of the Corymbia section, are more closely related to "Angophora" than to "Eucalyptus", and are probably best regarded as a separate genus. All three genera—"Angophora", "Corymbia" and "Eucalyptus"—are closely related, often difficult to tell apart, and are still commonly and correctly referred to as "eucalypts". Groups of naturalists and conservationists do not recognise the "Corymbia" genus and still categorise its species within "Eucalyptus".
Coryne eximia Coryne eximia is a species of athecate hydroid belonging to the family Corynidae. It seems to be an almost ubiquitous species, having been recorded in coastal locations worldwide. This is a red or pink hydroid growing to 15 cm tall but usually only half this size. It is rather similar to "Coryne muscoides" but differs in that all the branches usually come off one side of each stem and that most of the stems and branches are smooth with only small, irregular ringed sections. As with "C. muscoides", each branch ends with a cluster of knobbed tentacles. It can be found in a wide range of rocky shore habitats but is also abundant on kelp and can also often be found on the ropes and floats of lobster pots.