( ( ( The Division ) ( of Invertebrates ) ) ( ( contains ( over ( ( 325,000 specimens ) ( of ( insects ( , ( arachnids ( , ( and mollusks ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NN Division)) (PP (IN of) (NP (NNP Invertebrates)))) (VP (VBZ contains) (PP (IN over) (NP (NP (CD 325,000) (NNS specimens)) (PP (IN of) (NP (NNS insects) (, ,) (NNS arachnids) (, ,) (CC and) (NNS mollusks)))))) (. .)))
The Division of Invertebrates contains over 325,000 specimens of insects, arachnids, and mollusks.
(ROOT (S (SBAR (IN While) (FRAG (ADJP (JJ similar) (PP (TO to) (NP (NNS insects)))))) (, ,) (NP (NNS arachnids)) (VP (VBP are) (NP (NP (JJ eight-legged) (NNS invertebrates)) (SBAR (WHNP (WDT that)) (S (VP (VBP lack) (NP (NN antennae) (CC or) (NNS wings))))))) (. .)))