Egg Characteristics of Umbra pygmaea
Main Ref. Jones, P.W., F.D. Martin and J.D. Hardy Jr., 1978
Place of Development in covered nest (i.e. burrow or tunnel)
Shape of Egg spherical
Color of Eggs
Color of Oil Globule
Additional Characters Slightly viscous (Ref. 39083). Perivitelline space is about 1/9 of yolk radius. Yolk with numerous oil globules of various sizes (Ref. 39082).
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( e.g. cephalopods )
Entered by Luna, Susan M. on 06.21.01
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