Which genus has more species, Itea or Anthriscus
Itea (plant) Itea is a genus of about 10 species of shrubs and small trees. The leaves are alternate. Flowers are small, with 5 sepals and 5 petals, borne in racemes or spikes.
Nothomyrmecia Nothomyrmecia, also known as the dinosaur ant or dawn ant, is a rare genus of ants consisting of a single species, Nothomyrmecia macrops. It lives in South Australia, nesting in old-growth mallee woodland and "Eucalyptus" woodland. The full distribution of "Nothomyrmecia" has never been assessed, and it is unknown how widespread it really is; its potential range may be wider if it does favour old-growth mallee woodland. Possible threats to its survival include habitat destruction and climate change. "Nothomyrmecia" is most active when it is cold because workers encounter fewer competitors and predators such as "Camponotus" and "Iridomyrmex", and it also increases hunting success. Thus, the increase of temperature may prevent them from foraging and very few areas would be suitable for the ant to live in. As a result, the IUCN lists the ant as Critically Endangered.