image/svg+xml
Openclipart
Rugosa
2013-01-27T13:57:37
https://openclipart.org/detail/174575/rugosa-by-gosc-174575
Gosc
Anthozoa
Cnidaria
Tetracorallia
biology
black and white
contour
coral
evolution
extinct
fossil
geology
line art
outline
palaeontology
paleontology
rugosa