Pseudoscorpion / false scorpion Measures: 3x3x1 mm Found: Stig, Oslo Date: June 18, 2006 Class: Arachnida Phylum: Arthropoda Predator with poison in its pincers. 16 species in Norway, 3000 in the World. Rearly seen because of its size and habitat. Lichens / Cladonia squamosa Measures: 2-3 cm. Found: Storhaug, Oslo Date: September 7, 2007 Kingdom: Lichens Lichens are symbiotic associations of a fungus (the mycobiont) with a photosynthetic partner (the photobiont also known as the phycobiont) that can produce food for the lichen from sunlight