INDEX TO VOLUMES I-xX. 
Page. 
Gilbert, G. K., communication on—Cont’d. 
the origin of the topographical features 
of lake shores. Title only ......0.s0+00 iv 
the quaternary climate of the Great 
AMBIT eT ePDeTENETICD <yocesednactsseccc «doce: ebook Vv 
barometric hypsometty. Reference......v 
errors of barometric observations pro- 
duced by wind. Reference.......s0 +++ Vv 
a graphic table for computation. Ab- 
SEPACT.....0000 pletssekansanucecsss era enusod sennensas Vv 
the response of terrestrial climate to 
secular variations in solar radiation. 
PADSETACE....0000: sdee ssevereccconsccacavorseecarsee vi 
graphic tables for computing altitudes 
from barometric data. Reference.....vi 
the diversion of water courses by the 
rotation of the earth. Abstract and 
TEPET ENCE. <.cccccatuccoccsseccsscees coven coecserse vii 
the subject bibliography of North Amer- 
ican geologic literature. Title only..vii 
the problem of the knight's tour. <Ab- 
Uae Uevernen eva senadssatesssds cre cnoesseeccssesnass vii 
a concrete problem in hydrostatics. Ab- 
SETACE.. 2.000 Rerredacees spurt re caeeca bot ep an Pee vii 
recent changes of level in the basin of 
Lake Ontario. Reference........ Chereeceee ix 
the observed changes of level surfaces 
in the Bonneville area, and their ex- 
planation. Title only........0+008 ace isseoo 
certain newand small mountain ranges. 
Title only... .e0e msuvsoanunsnasbes auaeceesy seereass ix 
graphic methodsinresearch, Abstract..x 
statistics of the Philosophical Society 
from its foundation. Abstract........... x 
remarks ON VOCADUIATIES........ccceeseceeseees ii 
fresh water shells in brackish water...ii 
THe PELTMian Of WAH <..c..cccccccasssesescesess iii 
artesian wells on the Plains...............0.- v 
drainage system of Iowa...... ric onceeppes vi 
GFISIN Of PUMICEs...2..cccccucsecescceee eoseeee WAl 
verification of predictions.. Vii 
terrestrial rigidity......... cppecce 
care of pamphlets 
geology of northern California pageants eevee X 
earthquake waves and sound wayes, 
ix 
Gilded thermometer bulbs............0s00+ pedeeo kx. 
Gill, T. N., communication on the character- 
istics snd zoological relations of man. 
ADSErGACE.....0....0000 ReAaeSe ron seated cateenneadaes i 
additions to the fish fauna of Massachu- 
setts, due to the researches of Prof. 8. 
F. Baird, U. S. Fish Commissioner. 
Reference........ nanetee saces Ree Pecrce een, eee i 
the tapir of the Andes and tis allied 
forms. Title onlt/........ssccccscccoere paneebanes i 
170 
21 
48 
91 
120 
10 
136 
24 
29 
39 
148 
Page. 
Gill, T. N., communication on—Cont’d. 
atunny new tothe American coast. Title 
OM iiderscersce Leavateductanstpeadueehatetensereeacencess i 47 
the homologies of the shoulder idle of 
fishes. References....... pasaisdacaasnedtne wens a 64 
tbe Scombrocottus baimisheus of Peters. 
Title only......00 peidcsaWaeoes sc crnaantarenaksdeiie 1 68 
the homologies of the arm in fishes, and 
the development of the humerus in 
ganoids. Title onli......00 000 Sate Poe Ma) 
the primates and their relations to man. 
Putte ONY oiceseecsecensek eden dentetserde athneresesky 90 
the structure and shape of Palzothe- 
PUM? WADSerachiacvn weevesscesvste tes cetereds i 99 
the geographical distribution of mam- 
mals. Abstract... iebekee sessed §=26 
the causes of the placial aes Ab- 
BET Povo cccccha tess deasbanvasetucrtsnesreasnen Reneeesd ii 47 
the progress of the natural sciences dur- 
ing the past century. Jeference....... ii 56 
the relations and sequences of the family 
Centrarchoides. Title only.......+..00 ii 113 
the morphology of the antlers of the 
Cervides. Abstract and reference...... ii 135 
anew species of Chimeera found in Amer- 
ican waters. ADStract..........sc0-cecerees di 182 
the family of Ceratiids. Title only......ii 202 
the Prodromus methodi mammalium of 
ESHOUM. ePID Ul seni-savediaceeccustatesteontee ii 15, (3) 
some remarkable instan ces of ingestion 
among fishes. Abdstract..........cssses0 ili 116 
principles of morphology. Refcrence.iv 123 
the classification of the insectivorous 
mamnmals. In full.....cs00+ Saksadsaestto wv 118 
analogues in zoo-geography. Title only, 
wi 41 
ichthyological results of the voyage of 
the Albatross. Title only........ Sidsacene vi 48 
remarks on the decrease of fish on the 
southern coast of New England......... i 52 
vocabularies......... eciusiddeaVitewecddassacacsete ii 28 
Peruvian fishes.........-...ce00 
geological climates............ 
Calendars) iciccesesseceven bhene barns 
Dakota calendar.......... Sec ctharaeacebeeeeurneete 
marine fishes in fresh waters...........6 ii 181 
resemblances in biolOgy..........ssesesseeess ii 187 
an occurrence of the tarpa........cseceeee ii 202 
ravages by teredo.......-..0...s00 
VitAliforGesiscuscszesssepeetensss 
Glacial epoch, Cause of.......... 
in Utah and Nevada............ssceeee Sevscaneuphe OF 
Glaciation in Alaska.............ssssee00 PevenpiveosiWAky 1 
Glacier tables acaseseesn Sidddecsvecevroncere 7 
37 
15 
