DEPARTMENT OF INVERTEBRATE FOSSILS. 219 



Ace. No. Specimens. 



17153. IHjjIothtca caiidata, Matt, (veutral face) 1 



caudata, Matt, (dorsal face) 1 



acadica, var. scricea, Matt 4 



Stenotheca acadica, Hartt 1 



Jfjiiostns tesscUus, Matt, (head-shield) '-J 



tessclhts, Matt. ( pygidi uui) - 2 



acadiciis, var. dcclicls, ]Matt. (pygidi uni ) 1 



acutiloiufi, Matt, (head-shield) 1 



acutilobus, Matt, (pygidium) 1 



vir, var. conciiinus, Matt, (head-shield ) 2 



vir,YiiT. concinuus, Matt, (pygidium) 2 



Microdiscns pulchellns, Hartt (head) 3 



jnilchellus, Hartt (pygidium) 3 



Paradoxides abenacus, Matt, (pygidium) 1 



(fragments of free cheeks) 2 



(fragmeuts of head-shield) 7 



(fragments of pleura) 3 



(hypostoma and doublure) 4 



43 

 Arc. No. 



17132. Collection of Lower Cambrian fossils from Cornell University, containing 

 11 genera, 17 species, and 1 variety, as follows: 



Eocystitcs primoevns, Billings (two casts) 6 



Lin/juleUa linyuloides, Matthew 2 



Linnarsson ia transversa, Hartt, sp 7 



Orthls billingsi, Hartt (two casts) 8 



Stenotheca acadica, Hartt, sp. ( Hartiia ? matthewi ?) 3 



acadica, Hartt 1 



Agnostus acadicus, Hartt 4 



Hyolithes danianus, Matthew 3 



Microdiscus pulchellus, Hartt 10 



Paradoxides eteminicns, Matthew (two casts) 6 



ConocorypUe matthewi, Hartt ^ 4 



matthewi, Hartt, sp 6 



eZcr/aMS, Hartt, sp. (two casts) 3 



( Bailiella) haileyi, Hartt, sp 7 



Ptychoparia robbi, Hartt, 8i> 5 



orestes, Hartt, sp 5 



tener, Hartt, ep. (two casts) 3 



ouaiKjondiaita, Hartt 5 



ouangondiana,\aT. aurora, HsLTtt 2 



The specimens included in accessions 1G749, 17132, and 17153 are of 

 value to the Museum collections owing to tbeir being duplicates from the 

 collections of the original investigatorsof the fauna of the St. John group. 



Ace. No. Specimens. 



17230. From C. L. Webster, State University, Iowa City, Iowa: 

 Devonian fossils: 



Pachyphyllum woodmani, White 4 



1 



Caunopora planulata, Ilall r» 



Stromatopora ( Canostroma) incrustans, H. &W 2 



Zaphrentis solida, II. & W 4.'> 



A Iveolites If' 



