. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. Ammonoids of the Late Scythian (Lower Triassic) • Kummel 339. Figure 1. Index map of localities where faunas of Prohungarifes Zone age fiave been reported. (1) Upper Thaynes For- mation, southeastern Idaho; (2) Upper Thaynes Formation, west-central Utah; (3) Tobin Formation, Tobin Range, Ne- vada; (4) Subco/umbifes fauna. Providence Range, southeastern California; (5) Humboldt Range, Nevada; (6) Toad- Grayling Formation, northeastern British Columbia; (7) Upper Scythian of Ellesmere Island and Axel Heiberg Island; (8)


. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. Ammonoids of the Late Scythian (Lower Triassic) • Kummel 339. Figure 1. Index map of localities where faunas of Prohungarifes Zone age fiave been reported. (1) Upper Thaynes For- mation, southeastern Idaho; (2) Upper Thaynes Formation, west-central Utah; (3) Tobin Formation, Tobin Range, Ne- vada; (4) Subco/umbifes fauna. Providence Range, southeastern California; (5) Humboldt Range, Nevada; (6) Toad- Grayling Formation, northeastern British Columbia; (7) Upper Scythian of Ellesmere Island and Axel Heiberg Island; (8) Spitsbergen; (9) Olenek-Lena River Basin, Siberia; (10) Okhotsk-Kolyma Land, Siberia; (11) Primorye Region around Vlad- ivostok; (12) Osawa Formation near Sendai, Japan; (13) south Ofago, South Island, New Zealand; (14) Prohungarifes fauna, Nifoekoko, Timor; (15) Subco/umbifes fauna, Kwangsi, China; (16) Prohungarifes fauna, Kashmir, Himalayas; (17) Narmia Member, Mianwali Formation, Salt Range and Surghar Range, West Pakistan; (18) Subco/umbifes fauna, Kotal-e-Tera, Afghani- stan; (19) Tyur-Upa Suite, Mangyshlak Peninsula, Caspian region; (20) Subco/umbifes fauna of Chios; (21) Subco/umbifes fauna of Albania; (22) Tiro/ifes fauna of Campil Member of Werfen Formation. unknown, though part or all of them may be in the collection obtained by the British Museum (Natural History) in 1922, by purchase. All of the existing specimens from Albania in these two institutions have been thoroughly studied and are discussed in the systematic part of this paper. Arthaber's illustrations of his species are highly retouched photographs and in many cases quite misleading. Likewise, many of his suture drawings were not as successful as one would like. Unretouched photo- graphs of the primary types and new draw- ings of many sutures are presented in the systematic chapter. My own studies of this fauna lead me to conclude that it consists of 32 species, placed in 27 genera. A summary list of th


Size: 2122px × 1178px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology