30 NEW YORK STATE MUSEUM 



collection includes several type specimens of Miller's ceplialo- 

 pods ( E n d o c e r a s ). 



The type specimens exhibited are: Endoceras egani, 

 bristolense, and inaequabile; Eucalyptocri- 

 nus egani, rotundus, depressus, and t u r b i n a- * 

 tns; Saccocrinus infelix, pyriformis, and 

 urniformis; Glyptaster egani; Cyathocrinus 

 vanhorni; Myelodactylus bridgeportensis; 

 Cleidophorus chicagoensis; Holocystites 

 jolietensis; and Strotocrinus bloomfielden- 

 sis, described by S. A. Miller; redescribed types: Saccoc- 

 rinus marcouanus Winchell and Marcy; Cyathocri- 

 nus c o r a Hall : Ichthvocrinus cor bis Winchell and 

 IMarcy, and Melocrinus obpyramidalis, Winchell 

 and Marcy ; Cyathocrinus turbinatus, Ampher- 

 istocrinus dubius, Cyphocrinus chicago- 

 ensis and Rhvcnosaccus americanus are all Wei- 

 ler's types. Many duplicates for exchange. 



Mineralogy. 350 species and varieties and 3500 specimens of 

 world-wide distribution, but particularly representing the United 

 States. Quartz, calcite, gypsum, feldspar, copper carbonates, 

 and the sulfids are the best represented groups. A few dupli- 

 cates for exchange. 



Eistoric geology. Collections illustrate all formations, but 

 principally the Hudson river group, the Niagara of the Chicago 

 region, the Burlington, the Mazon creek Carboniferous, and the 

 Tertiary of the southeastern United States. 



Lithology. 1000 specimens: illustrating the principal geo- 

 logic periods, also all minerals useful to man; numerous original 

 models of phenomena in dynamic geology. Some material for 

 exchange. 



Zoology. 100,000 specimens illustrating the fauna of the United 

 States. Protozoa represented by colored figures; a small series 

 of I'orifera, Coelieuterata, Echinodermata and Vermes; 4000 

 species and 75,000 specimens of Mollusca, including 150 species, 

 5000 specimens comprising a complete collection of the local 



