PANARTHROPODA, Phylum Arthropoda Presently classified as members of Crustacea, Pentastomida (members of former phylum Pentastomida). Wormlike parasites of the respiratory system of vertebrates. 1-3) Linguatula. 3) Head with mouth and two pairs of chitinous claws. Internal morphology with digestive system, female reproductive system with ovary, oviduct, uterus and seminal receptacle. 14) Armillifer. 7-16) Different larval stages.Tavola LXIII Tavola parietale. Presente sulla tavola in basso a destra il monogramma degli autori: LL (Arthur Loss e R. Leuckart) PANARTHROPODA, Phylum Arthropoda Attualmente considerati tra i Crustacea, Pentastomida (un tempo costituenti il phylum Pentastomida). Parassiti vermiformi degli apparati respirator...