Remarks. Bebryce parastellata
may occur in unbranched or widely branched forms. Colonies are
white in alcohol and have small (1 mm) cylindrical calyces spaced
2-5 mm apart, generally along one side of the slender (1-2 mm)
branch. The outer coenenchyme contains small (0.1 mm) cup-like
rosette sclerites with a base, with the concavity of the cup facing
away from the axis. Other sclerites are bent rods and stellate
plates or crosses with an inflated center, resembling a knob.
Atlantic distribution: North Carolina, 46-53
m; Gulf of Mexico (Mississippi), 60-73 m; Bahamas, 256-586 m;
Cuba, 40 m -unknown depth; Barbados, 186 m (type) (Deichmann,
1936; NMNH collections).
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Figure 1. Bebryce parastellata preserved specimen (USNM
56422); left) colony branch (scale bar = 1 mm); right) calyx.
Figure
2. Bebryce parastellata sclerites (USNM 56422). Clockwise
from left) lateral and top view of cup-like rosette from outer cortex;
knobbed stellate plate, and curved rod (scale bar = 0.1mm). SEM
images by S. Cairns/NMNH.
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