ENGLISH DICTIONARY

Tetrasternum

Definition, Meaning & Examples

Part of speech noun

Quick meaning: Tetrasternum is a noun meaning (arachnology) The second sclerite of a segmented sternal complex.

Meaning

(arachnology) The second sclerite of a segmented sternal complex.

Example Sentences

Sternum (Fig. 3): Tri-segmented with all segments sclerotized and convex. […] Second segment (tetrasternum) rounded, with 1 upper pair of strong setae and several setulae encircling the base (in some specimens the upper pair of setae do not differs in size from the basal setae).

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