184 SMITHSONIAN MISCELLANEOUS COLLECTIONS 
ANNOTATED LIST OF GENERA AND SPECIES—Continued 
Species 
S. planobesa Cooper 
S. planumbona praecipta 
Wilson 
S. plattinensis Fenton 
S. plattinensis crassa Raasch 
S. platywmbona Cooper 
S. rotunda Wilson 
S. ? sculpturata Bassler 
S. septata Winchell and 
Schuchert 
S. vernnstula Wilson 
Strophomena sp. 1 
Syndielasma biseptatum 
Cooper 
Taphrodonta parallela Cooper 
Taphrorthis emarginata 
Cooper 
T. pecularis Cooper 
Teratelasma neumani Cooper 
Titanambonites amplus 
(Raymond) 
T. convexus Cooper 
T. crassus (Willard) 
T. medius Cooper 
T. praecursor Cooper 
Titanambonites sp. 1 
Toquimia kirki Ulrich and 
Cooper 
SPECIES 
Stage Formation 
Porterfield- Murfreesboro, 
Wilderness Ridley 
Wilderness Chaumont 
Wilderness Plattin (Macy), 
Platteville 
Wilderness Platteville 
Wilderness Carters 
Wilderness Chaumont- 
Rockland 
Trenton Martinsburg 
(base) 
Trenton Decorah (Ion) 
Wilderness Chaumont- 
Rockland 
Wilderness Just beneath 
Eureka quartzite 
Whiterock Upper Pogonip 
(Rhysostrophia 
zone) 
Whiterock Upper Pogonip 
(Rhysostrophia 
zone) 
Porterfield Arline, Little Oak 
Porterfield Effna, Botetourt, 
Pratt Ferry, 
Rich Valley 
Porterfield Sevier 
Porterfield Pratt Ferry, 
Arline, Little 
Oak, Fetzer, 
“Lenoir” 
Porterfield Little Oak 
Porterfield Effna 
Porterfield Athens 
Marmor Lenoir 
Porterfield “TLenoir”- 
Little Oak 
Whiterock Upper Pogonip 
(Rhysostrophia 
zone) 
VOL. 127 
Geographic 
location Page 
Tenn. 943 
Ontario 044 
Mo., Wis. 045 
Wis. 945 
Ala. 945 
Ontario 946 
Pa. 946 
Minn. 946 
Ontario 946 
Nev. 947 
Nev. 743 
Nev. 741 
Tenn., Ala. 327 
‘Ala, Wal. 328 
Tenn. 824 
Tenn., Ala. 718 
Ala. 719 
Va. 720 
Tenn. 721 
Tenn. 722 
Ala. 723 
Nev. 698 
