epiphallus

Hello, you have come here looking for the meaning of the word epiphallus. In DICTIOUS you will not only get to know all the dictionary meanings for the word epiphallus, but we will also tell you about its etymology, its characteristics and you will know how to say epiphallus in singular and plural. Everything you need to know about the word epiphallus you have here. The definition of the word epiphallus will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofepiphallus, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.

English

Etymology

From epi- +‎ phallus.

Noun

epiphallus (plural epiphalli)

  1. (entomology)
    1. In some orthopterans, a plate adjacent to the genital complex.
      • 1981, Daniel Otte, The North American Grasshoppers: Acrididae: Oedipodinae, page 92:
        Hadrotettix and Heliastus lack pale streaks but possess trilobed epiphalli, which led me to look for other characteristics shared with the Hippiscus group.
    2. In some dictyopterans, a pair of valves adjacent to the phallus.
      • 2006, A.P. Rasnitsyn, History of Insects, page 274:
        Male genitalia strongly asymmetrical, partially concealed by sternum 9, comprised by basisclerite, paired epiphalli (left with titillator), and hypophallus; hook process (=L3 sclerite after MCKITTRICK 1964) missing (KLASS 1997).
  2. (malacology) In some gastropods, an enlargement of the vas deferens that continues beyond the apex of the penis.
    • 2012, A. South, Terrestrial Slugs: Biology, ecology and control, page 110:
      In mature Arion the atrium is divided into upper and lower atria, with the oviduct, spermatheca duct and epiphallus opening into the upper atrium.