TERM: Description of glossary term.
trophotaenia
An outgrowth on embryos in viviparous fishes that act as an umbilical cord.
参考文献
Miller, Robert Rush. 2006. "Freshwater Fishes of Mexico". University of Chicago Press, Chicago. 1-524 (ffm01245)
TERM: Description of glossary term.
An outgrowth on embryos in viviparous fishes that act as an umbilical cord.
Miller, Robert Rush. 2006. "Freshwater Fishes of Mexico". University of Chicago Press, Chicago. 1-524 (ffm01245)