eks.] PALEONTOLOGY, PETROLOGY, AND MINERALOGY, L904. 207 
Paleontology— Continued. 
Genera and species described — Continued. 
Stropheodonta junia Hall, Raymond (P. E.), 
2. 
perplana Conrad, Raymond (P. E. ). 1, 2. 
Strophograptus n. gen., Ruedemann, 1. 
trichomanes n. sp., Ruedemann, 1. 
Strophonella daytonensis n. n., Foerstc, 2. 
cf. striata Hall, Kindle and Breger, 1. 
williamsi n. sp., Kindle and Breger, 1. 
Succinea bermudensis Pfr., Gulick, 1. 
Sula loxostyla Cope, Case, 4. 
Surcula biseatenaria Conrad, Martin, 3. 
engonata Conrad, Martin. 3. 
mariana n. sp., Martin, 3. 
marylandica Conrad, Martin, 3. 
rotifera Conrad, Martin, 3. 
rugata Conrad, Martin, 3. 
Surculoma n. gen., Casey, 1. 
Sustenodactylus nom. nov., Lull, 1. 
curvatus (E. Hitchcock), Lull, 1. 
Syilsemus Cope, Cragin, 1. 
latif rons Cope, Cragin, 1. 
Syringostoma aurora n. sp., Parks, 1. 
densum Nicholson, Parks, 1. 
restigouchense Spencer, Parks, 1. 
Tachyrhynchus perlaqueatus (Conrad), Mar- 
! tin, 3. 
Tagassu Frisch, Matthew andGidley, 1. 
Tarsodactylus E. Hitchcock, Lull, 1. 
caudatus E. Hitchcock, Lull, 1. 
expansus C. H. Hitchcock, Lull, 1. 
Tarsoplectrus nom. nov., Lull, 1. 
angustus (E. Hitchcock), Lull, 1. 
elegans (C. H. Hitchcock), Lull, 1. 
Taxodium laramianum n. sp., Penhallow, 1. 
Teinostoma calvertense n. sp., Martin, 3. 
greensboroense n. sp., Martin, 3. 
liparum (H. C. Lea), Martin, 3. 
nanum (Lea), Martin, 3. 
Teleoceras major Hatcher, Osborn, 9. 
medicornutus n. sp., Osborn, 9. 
Teleorhinus n. gen., Osborn, 8. 
browni n. sp., Osborn, 8. 
Tellina requistriata Say, Glenn, 5. 
(Angulus) declivis Conrad. Glenn, 5. 
(Angulus) dupliniana Dall, Glenn, 5. 
(Angulus) producta Conrad, Glenn, 5. 
(Angulus) umbra Dall, Glenn, 5. 
sp., Dall, 1. 
Tellinomya cf. nasuta Hall, Kindle and 
Breger, 1. 
Temnograptus Nicholson, Ruedemann, 1. 
noveboracensis n. sp., Ruedemann, 1. 
Terebellina n. gen., Ulrich, 1. 
palachei n. sp., Ulrich, 1. 
Terebra (Acus) curvilineata Dall, Martin, 3. 
(Acus) curvilineata var. calvertensis n. 
var., Martin, 3. 
(Acus) curvilineata var. dalli n. var., 
Martin, 3. 
(Acus) curvilineata var. whitfieldi n.var. 
Martin, 3. 
(Acus) curvilirata Conrad, Martin, 3. 
(Hastula) inornata Whitfield, Martin, 3. 
(Hastula) patuxentia n. sp., Martin, 3. 
(Hastula) simplex Conrad, Martin, 3. 
Paleontology — Continued. 
Gi in ni andspecies described — Continued. 
Terebra (Hastula) simplex var. sublirata, 
Conrad, Martin, 3. 
(Acus) sincera Dall, Martin, 3. 
unilineata Conrad, Martin, 3. 
Teredo ?sp., Dall, 1. 
Terminonaris n. n., Osborn, 8. 
Terrapene eurypygia (Cope), Hay, 2. 
Testudo ataseosse n. sp., Hay, 2. 
brontops Marsh, May, 1. 
osborniana n. sp., Hay, 6. 
Tetracystis n. gen., Schuchert, 4. 
chrysalis n. sp., Schuchert, 4. 
fenestratus n. sp. (Troost), Schuchert, 4. 
Tetragraptus Salter, Ruedemann, 1. 
amii Lapworth ms., Elles and Wood, cm., 
Ruedemann, 1. 
clarkei n. sp., Ruedemann, 1. 
fruticoMis Hall sp., Ruedemann. 1. 
(Etagraptus) lentus n. sp., Ruedemann, 1. 
pendens Elles, Ruedemann, 1. 
pygmaBus n. sp., Ruedemann, 1. 
quadribrachiatus Hall (sp.), Ruedemann, 
1. 
serra Brongniart sp., Ruedemann. I . 
similis Hall (sp.), Ruedemann, 1. 
taraxacum Ruedemann, Ruedemann, 1. 
woodi n. sp., Ruedemann, 1. 
Textularia Defrance, Bagg, 3. 
abbreviata d'Orbigny, Bagg, 3. 
agglutinans d'Orbigny, Bagg. 3. 
articulata d'Orbigny, Bagg, 3. 
carinata d'Orbigny, Bagg, 3. 
gramen d'Orbigny, Bagg, 3. 
sagittula Defrance, Bagg, 3. 
subangulata d'Orbigny, Bagg, 3. 
Thalattosaurus alexandne n. gen. and sp., 
Merriam, 3. 
Thecachampsa Cope, Case, 4. 
? antiqua (Leidy), Case, 4. 
?"contusor Cope, < !ase, 4. 
? sericodon Cope, Case, 4. 
? sicaria Cope, < !ase, 4. 
Thecodonta (Pieranodesrna) calvertensis n. 
sp., Glenn, 5. 
Thenaropus heterodactylis King, Matthew 
(G. F.), 1. 
Theonoa glomerata n. sp., Ulrich and Bass 
ler, 4. 
Thracia conradi Couthouy, Glenn, 5. 
Thuya sp., Penhallow, 1. 
Tomopleura n. gen., Casey, 1. 
Toxichnus E. Hitchcock, Lull, 1. 
Trachodon annectens, Lucas, 3. 
Trachyceras Laube, Smith (J. P.), 2. 
(Anolcites) hyatti n. sp., Smith (J. P.), 2. 
(Anolcites) meeki Mojsisovies, Smith 
(J. P.), 2. 
(Protrachyeeras) shastense n. sp., Smith 
(J. P.), 2. 
Tretulias Cope, Case, 4. 
buccatus Cope, Case, 4. 
Trisenopus E. Hitchcock, Lull, 1. 
Trisenopus baileyanus E. Hitchcock, Lull, 1. 
Tricselocrinus woodmani?M. & W. Rowley, 
Greene, 3. 
