330 



(O 



u 

 o 



H 



oc 

 o 



H 



Q- 



Z 

 < 

 -J 

 CO 



Ui 



-i 

 < 



in 

 -I 

 < 



Hi 



> 

 o 

 o 



CO 



O 

 < 



o 



CO 



H 

 Z 

 UJ 



Ui 



oc 



CO 



< 

 111 



b. 

 O 



UI 



-I 

 m 

 < 



CALIFORNIA ACADEMY OF SCIENCES [Peoc. 4th See. 



n«ji 



*n30 -i^d: 



3103JSI 



^nao jaj 



Aoqia o:> Biiixy 



:tu90 JB J £2 



qniiq pu;H 



jn30 jo<i 



qraiq ajo^j 



(juao jaj: 



UOJ^SBU 





;nao jaj 



^uoj^g; 



:»n80 -tad: 

 eippiH 



steuiSaKm pg 

 0% VZ H^P!A\ 



TU80 jca J 



tl^PlAi 



?U90 ja,! 



q:>Snar[ 



UnaO aej 



WP!A\. 



q:j2aar[ 



xag 



aaquiTiit 



00 to 

 eo us 



a> o" 



cq 00 



00 «D 



CO t-^ 



(MOi oou5oocqTt<c--e^«5 ^t- 

 t-^ 00 iffl !0 to oo' CO t-^ lo eo lo -^ im" N 

 (Meq<Mcqe<icq(MC<ic<i<Me<ic<irHr-f 



•>*i«0«Ot-t-iX>50U5t-fO?OU5t- 



OO-^MIOIOWM UST-J«Ot-^ 



tH (N c<i c<i (rq cd cq e<i e<i r-i c<i 7-5 tH 



?OUSCOOOOOOO(35t-t-05000SO 



cocoeoTtico-^icococococoeoNeo 



to t- Tt< c^iTt^fO-^TH _(?;;_ 



■>*' •>*' c4 to Tf' U5 -*' -^ CO CO ■»*< CO ■* •^ 



Cqt-C<It-Ce05<3>C050USt-t-05lO 



in lo us 



O5«DC<J00COCi|rHO5«5CO _rHCqC<J 



toootot-t-^odo6uscDtot^«oi>t^ 



-rHiHrHTHrHiHT-li-lTHiHrHrH 



tr-us t-- _ COlOlOCQCqOO 



odo'ost-^oooiooodooooo 



■iHC<lTHTHC>qc<liHiHTHC<liHrH 



t-tOKSTj<COOCO-^OC<ias0500 

 OTHTHr-lTHCqC<li-liHC<lTHr-)COCO 

 THT-lTHi-lT-liHTHiHT-lT-lrHT-lTHrH 



US KS US US 



US cq ust-co oooo_e<ii>c<; 



cotoococq-^usciocoeoT-ic-^c- 



i;OiH-*tOt-iHC<)tOCO00O5tO«OrH 

 lHC<Ji-lrHiHCqC<lT-lTHTHiHT-ICqCO 

 l-lrHT-lrHrHT-li-li-liHiHTHTHi-lTH 



tH Oi to OS 



■* OS . ■* "^ . °9 *o ■* ^ '^ "? ** 



USt-^UStOI>^t>tDt-^tOI>^te->*rHTH 



eqcqcqoqcqcQeqcqcvicqeocqT-lrH 



us us 

 us t-; c<; 



oo5odt>t-^t>t-^i>«DtotOT(<Tj<eo 

 •>*ioococococoeocoeoe<seoeoT-*rH 



us us CO 00 us CO CO 



<^'fO<<)<<)<t>^<^<t>*0<13'^^'*OCH- 



00 00 00 OO 00 00 00 0000 00 00 00 00 00 



