WRITINGS OF C. D. WALCOTT. 



199 



Page. 



P. ouangondianav&T. aurora, -H:a.Ttt,BV., 1868, pi. v, flg. 5 38-39,318-319 



P. quadrate, Hartt.sp., 1868, pi. V, fig. 1 ^Ql^n-^^q'So 



P.ore««e«, Hartt, .sp.,18G8, pi. V, figa. 3,3 a ia^u, rfia d^u 



P. orestes var. thersites, Hartt, sp., 1868, pi. v, flg. 2 40-41 ,320-321 



P.tener, Hartt.sp., 1868, pi. V, figs. 6,6 a, & 41^2,321-322 



The second part is on the "Taunaof the BraintreeargiUites." The author doubts the speci- 

 fic difference between Paradoxides harlani and P. henctti. He describes the following forms: 



44 324 



Byolithes, Eichwald ; ■■-•■ ' 



ff. s7iaJ«ri, n. 8., Walcott, 1884, pi. vii, figs. 4,4 a-c 44-40, d^4-dza 



Paradoxides, Brongniart ■"^" ' ,, 



P. harlani, Green, 1834, pi. vii, flg. 3; pl.viii.flgs. 1,1 a-e; pi. ix, fig- 1 45-47, d^&-vJ.i( 



„,.„, 47, 327 



Ptychoparia, CoTdii 



P. ro£?fr«, n. 8., Walcott, 1884, pi. vii, fig. 2 8 328 



Agraulos, Corda - -"-. ' „ 



A. quadrangularis, Whitfield, sp., 1884, pi. vii, flg. 1 48-49, d^B-dza 



The third part is " On a new genus and species of Phyllopoda from the middle Cambrian." 



Page. 



Protocaris, n. g., Waleott, 1884 ^°' ^^^ 



P.marshi, n. s., Walcott, 1884, pi. x, flg. 1 50-51,350-351 



25. 



Walcott, C. t>. Paleontologic Notes. < Amer. Jour. Sci., 3d ser., vol. xxix, Feb- 

 ruary, pp. 114-117, pi. on p. 116. New Haven, 1885. 



Page 



lAnnargsonia, n. g., "Walcott, 1885 



Obolella chromatica, flgs. 1, 2, p. 116 • 



Linnarggonia transversa, Hartt, sp., figa. 3, 4, p. 116 -- 



L. sagittatig, figs. 5-8, p. 116 



L. transversa, figs. 6, 7, p. 116 



26. 



Walcott, C. D. Paleozoic Notes; New Genua of Cambrian Trilobites, Mesonacis. 



<Amer. Jour. Sci., 3d ser.. vol. xxix, April, pp. 328-330, figs. 2. New Haven, 



18B5. Page. 



Mesonacit, n. g., Walcott, 1885. figa. 1, 2, p. 329 328-330 



27. 



Walcott, C. D. Note on some Paleozoic Pteropods. <Amer. Journ. Sci., 3d eer,, 

 vol. XXX, July, pp. 17-21, figs. 1-6. New Haven, 1885. ^^^^ 



Matthevia, n. g., Walcott, 1885 1^|^ 



M. variabilis, n. s., Walcott, 1885, flgs. 1-6, p. 20 18-l» 



Note on Hyolithes (Camarotheca) emmonsi, rord ^ — 1^21 



