P. gracilis may refer to: Pachyaena gracilis, an extinct mammal species in the genus Pachyaena Palaeospheniscus gracilis, an extinct penguin species Pandercetes gracilis, the lichen huntsman spider, a spider species found in Australia Panulirus gracilis, a lobster species in the genus Panulirus Paradoxides gracilis, a trilobite species Paraprotopteryx gracilis, an extinct enantiornithine bird species of the Early Cretaceous Pearcea gracilis, a plant species endemic to Ecuador Penstemon gracilis, the slender beardtongue, a wild flower species of the genus Penstemon found in Minnesota Petaurus gracilis, the mahogany glider, an endangered possum species Phlox gracilis, the slender phlox, a plant species Physalaemus gracilis, a frog species Plasmodium gracilis, a parasite species Plectomyces gracilis, a fungus species Pleurothallis gracilis, an orchid species endemic to Brazil Polygonia gracilis, the hoary comma, a butterfly species common in boreal North America Polyscias gracilis, a plant species endemic to Mauritius Potentilla gracilis, the slender cinquefoil or graceful cinquefoil, a plant species Pouteria gracilis, a plant species endemic to Peru Pradhania gracilis, a dinosaur species from the Early Jurassic Prinia gracilis, the graceful prinia, a small warbler species Protodiplatys gracilis, an extinct earwig species Pseudomyrmex gracilis, the elongate twig ant, an ant species Pugettia gracilis, the graceful kelp crab, a crab species
Synonyms Palene gracilis, a synonym for Thallarcha sparsana, a moth found in Victoria, New South Wales and Queensland
See also Gracilis (disambiguation)