Search inside eBookDB
Author: Horace Richards
Publisher: Academy of Natural Sciences
Keywords: sciences, natural, special, publications, acad, phila, philadelphia, invertebrate, types, academy, catalogue, fossil
Number of Pages: 228
Published: 2007-12-01
ISBN-10: 1422319210
ISBN-13: 9781422319215
This catalogue includes only what the staff at the Acad. of Natural Sciences regard as żprimary types.ż These include HOLOTYPE, PARATYPE, COTYPE, SYNTYPE, LECTOTYPE & NEOTYPE. The designation on the label has been followed as indicating the kind of type. Early specimens are merely labeled żtype.ż Many are called żtype lot.ż Later specimens or earlier specimens studied by later workers are designated żholotype.ż The terms żcotypeż & żsyntypeż are used synonymously according to the use of the original worker advising on the chapter. There may be some variation in the biblio. ref. bec
13507
Author: Arthur Montgomery
Publisher: Academy of Natural Sciences
Keywords: mineralogy, pennsylvania, acad, natural, sciences, phila, pub, ”, supplementing, updating, gordon’s, “the, special
Number of Pages: 126
Published: 2008-01
ISBN-10: 1422317862
ISBN-13: 9781422317860
In 1922 Samuel Gordonżs żThe Mineralogy of PAż was pub. by the Acad. of Natural Sci. of Phila., & was later reprinted twice. The editing of the material incorp. in this updated vol. utilizes & brings up-to-date the more significant data bearing on mineral discoveries, occurrences & origin, & covers the period of pub. of a one-page column, żPA Minerals,ż in the Keystone Newsletter, monthly journal of the Mineralogical Soc. of PA from 1962-1965. Contents: (1) Aims, & Contents; (2) Revised List of PA Minerals; (3) Descriptive Mineralogy of Newly Recorded Species; (4) New Data on Earlier Reco
5609
