cclxxx 



GENHPAL INDEX. 



Fungi of grape and oak, '2lr>. 



Gall on acorn cups, 577. 



" of Cynips saltatorius, UH. 

 Galls on Artemisia tridentata. 84. 

 Galvanometer, new form of, 287. 

 Gazera, 337. 

 Geological formations in Missouri, 



thickness. 220. 

 Ge©logv of Cole Co., Mo., iio. 

 Geographical range of species, i-il, 



221. 

 Geographical distribution of N. A. 



Flora, 270. 

 Glypta albiscutellaris, 127. 

 " diversipes, 125. 

 " longiventris, 12S. 

 *' ruticornis, 129. 

 " rufipluralis, 125. 

 " ruflscutellaris, 126. 

 •' scitida, 129. 

 " simplicipes, 123. 

 '* tubcrciilifrons. V. 3. 

 Grape, fertilization of. ly:. 

 Phylloxera. 281, 2r,'.). 

 "'• *' impregnated e^g 



of, 285. 

 '• " Practical considera- 



tions, 285. 

 " Sexed individuals 

 described. 283. 

 Grape-vines— Cause of deterioration 



of, r,t. 

 Grape-rot not caused by Phyllox- 

 era, 26!K 

 Gymnoloma I'orterl, 395. 

 Gymnosperms in system, 22!). 

 Habenaria, 58. 



Hackberry Butterflies of the genus 

 Apatura, 193. 

 " " Parasites of. 200. 



" " Bibliographical, 



Halictus, 545. [201. 



Hansen's Lunar Tables, 402, 512, 514. 

 Heat Alarms, 260. 

 Henous, 565. 



History of, 550. 

 " confertus, 562. 

 Hesperoyucca, 54. 

 Heterodon platyrhinos, f)0. 

 Hind on Hansen's Tables — Remarks 



on, 515. 

 Hipparchia, 202. 



Historical Canon of Ptolemy exam- 

 ined, 499. [430. 

 History, actual, of Roman Eclipses, 

 u Qreek " 468. 

 " " Pers'n & Babyl'n 

 JJclipscs, 497. 

 Hoplophora arctata, 216. 

 Horia, 558. 



Hornia, 564. 



Horse, fossil, in Missouri, 20. 



Hybernia, 278. 



Hybrids of Nasturtium, 397. 



" '' Quercus, 398. 



" «' Verbena. 399. 

 Hylotoma calcanea, 68. 

 coccinea, 66. 



" dulciaria, 67. 



" scutellata, 65. 

 Hypermetamorphoses of Epicauta 



and Hornia, 565. 

 Hyponomeuta 5-punctella, .569. 



Insects as Plant fertilizers, 57. 

 found ill Yucca pods, 59. 

 " "■ '' flowers, 59. 



" which brave the dangers of 

 Sarracenia. 235. 

 Iron manufacture in Missouri, 261. 



" ores in Missouri, 181. 

 Isoctes flac( ida, 395. 



*' melanospora, 395. 

 *' Nuttallii, 395. 



Joppidium ruficeps, 70. 

 Jumping seeds ai.d galls, i:)0. 

 Juniperus, the American species of 

 the section Sabina, 583. 



"' Andina, 590. 



" Rarbadensis, 592. 



" Bcrniudiana. r84, 587, 592. 



'' Californica, 584. 587. 588. 



•' Cerrosinnus, S^-S. 



" Chinensis, 585. 



" communis, 587. 



" excelsa, 585, 590. 



" flaccida, 587, 589. 



" foetidissima. 585. 



" Mexicana. 586. 587, 589. 



" occidentalls. 583. 586, 587, 

 590. 



" " var.V conjungens, 



590. 



' ' pachy phloca, 583, 587, 5><9. 



" plioenicea. 586. 



" plochyderma, 589. 



" prostrata, o91. 



" repens, 591. 



" Sabina, 583, 585, 587. 



" '• var. procumbens, 591. 



" tetragona, 580, 5S7, 591. 



" " osteosperma, bSS. 



'• thurifera, 585. 



" Virginiana, 583, 584, .587, 

 590, 591, 592. 



Labena grallator, 162. 

 Lampronota ainericana, 121. 



'• amphimihena, 117. 



" breviventris, 120. 



