1G6 BULLETIN NO. 30, UNITED STATES NATIONAL MUSEUM. 



111. 



White, C. A. Forestry in the Great Prairie Region. <^ American Jonrnn I of Foi «'stry, 



vol. i (May No.), pj). :i66-:i70. Cincinnati, 188:1 

 Same. Cincinnati, 188:5. 8vo, pp. 1-G. Forty separates printed Avitliont title-jiage, 



or covers, but rei)aged. 



This Journal was started at the begiuniug of 1883, witli Dr. V. B. Hough as editor and 

 Robert Clarke &. Co. as publishers. It was published one year and then diseontinued. 



112. 



White, C. A. Tlie reversion of Suniiowers at uiglit. <^Natn.re. 4to, vol. [xxvii?] p. 

 241. London and New York, 18f^3. 



Sunflowers are observed to turn to the eastward immediately after dark. 



113. » 



White, C. A. New Molluscan forms from the Laramie and Green Kiver groups; 

 with discussion of some associated forms lieretofore known. <:^Froc. U. S. Na- 

 tional Museum, vol. v, pp. 94-99, pis. i-ii. Washington, 1883. 



Same. Washington : Government Printing Office, 1882. Bvo, pp. 94-99, and two 

 plates. One hundred and iifty separates x^rinted, together with the ji^iper of the 

 next entry, without title-page, covers, or repaging. 



Six species are described and figured as new ; and Paramelania, Siuith, is figured and com- 

 pared with Pyrgulifera, Meek. Also the discovery of the under valve of Aiwiiiia micronema 

 is announced and figured; and the prismatic structure of that valve suggested as the cause 



that it has so generally been destroyed. 



Pago. 



Tlnio, Ketzius 94 



77. clinopisthus, n. s.. White, 1882, pi. iii, figs. 1 and 2 94 



Oorfticitia, Miih-lfeldt 94 



O. herthoudi, n. s., White, 1882, pi. iv, figs. 1-3 94-95 



C. augheyi, n. s., White, 1882, pi. iv, figs. 4-fl 95 



Neritina, Lamarck 95 



N. bruneri, n. s.. White, 1882, pi. iv, figs. 7 and 8 95-9(5 



Melanopsis, Lamarck 96 



M. americana, n.s.. White, 1882, pi. iv, flgs. 9 and 10 96 



Campeloma, Rafinesque 97 



O. producta, n. s.. White, 1882, pi. Iii, figs. 7-9 97 



114. 



White, C. A. ■ The Molluscan Fauna of the Truckee Group, including a new form. 



<Proc. U. S. National Museum, vol. v, pp. 99-101, pi. i. Washington, 188:^. 

 Same. Washington : Government Printing Office, 1882. 8vo, pp. 99-101, and one 



plate. One hundred and fifty separates printed, together with the pai)er of llin 



last entry, without title-page, covers, or repaging. 



Nine species arc figured, which constitute the entire molluscan fauna of the Truckee Group 



as it was then known to the author. A species of Latia is described, which is the only one of 



that genus yet known in North America. 



^ Page. 



Melania sculptilis. Meek, pi. v, fig. 1 100 



Melania subsculpHlis, Meek, \>\. v, fig. 2 100 



Melania taylori, Gabb, pi. v, fig. 3 100 



lAthasia antiqiia. Gabb, pi. v, fig. 4 100 



Carinifex ( Vorticifex) tryoni, Meek, j)!. v, figs. 5-7 100 



Oarinifex ( Vorticifex) binneyi, Mei^k, pi . v, figs. 8 and 9 1 00 



Ancylus undulatus, Meek, pi. v, figs. 10 and 11 100 



Sphteriuvi riigonuni, M(!«'k, pi. v, figs. 14-16 lOo 



Sphci-riuin ! idahociue, Meek, pi. v, iigs. 12 and 13 IHO 



Latia dallii, n. s., White, 188.2, pi. v, tigs. 17-20 „,.. -.., lOO-lUl 



