Pterodactyloidea Pterodactyloidea Pterodactyloidea (derived from the Greek words "πτερόν" ("pterón", for usual "ptéryx") "wing", and "δάκτυλος" ("dáctylos") "finger" meaning "winged finger", "wing-finger" or "finger-wing") is one of the two traditional suborders of pterosaurs ("wing lizards"), and contains the most derived members of this group of flying reptiles. They appeared during the middle Jurassic Period, and differ from the basal (though paraphyletic) rhamphorhynchoids by their short tails and long wing metacarpals (hand bones). The most advanced forms also lack teeth, and by the late Cretaceous, all known pterodactyloids were toothless. Many species had well developed crests on the skull, a form of
Hero (given name) Hero (given name) Hero is a given name of Ancient Greek origin meaning "hero." When occurring in English discussions of classical literature, it is sometimes transliterated as Hērō (Ancient Greek: Ἡρώ). The Ancient Greeks pronounced this name along the lines of /he.roː/ while present-day English speakers pronounce it /ˈhi.ɹoʊ/. A modern Greek version of the name is Iro (Ηρώ). In literature, female characters named Hero include one of the titular star-crossed lovers of the Ancient Greek myth Hero and Leander, a wronged bride-to-be in William Shakespeare's 1599 comedy "Much Ado About Nothing," and the protagonist of Georgette Heyer's 1944 Regency