NARRATIVE OF THE EXPEDITIONS 11 
September 1, 1918 Via locomotive to Duck House on Lake Chinchaycocha; 
2 To Smelter in search of facilities and assistance; 3 Return to Duck House; 4 
Duck hunting for parasites, Lake Chinchaycocha; 5-6 Fishing with dynamite, 
seine, dipnet, collecting Spongillids; 7 Duck House to Zigzag, fishing branch of 
Mantaro, collecting earthworms, return to Oroya; 8-9 (With C.H.E.) collecting 
Rio de Oroya and Rio Mantaro; 10 Preparations for trips to Chanchomayo and 
Huanuco; 11 Oroya to Cerro de Pasco; 12-13 Packing and securing transportation 
to Hudnuco; 14-16 Cerro de Pasco to Hudnuco by horse; 17-21 Hudnuco Await- 
ing baggage and arranging accommodations in the “‘interior’’; 22 Horseback 
Husdnuco to Cochas; 23-24 Cochas to San Juan (Don Augusto Durand’s coca 
hacienda and manufactory); 25 Preparations for carriers and foot-travel to the 
Huallaga; 26 Via foot-trail to Chinchavitoe at mouth of Rio Chinchao; 27-28 
Rained in, walked to Cuevas at foot of the Cayumba rapids, dynamiting river; 
29-30 Fishing, collecting parasitological materials. 
October 1, 1918 Seining and dynamiting Chumatagua, return to Chinchavitoc; 
2 Chinchavitoe to Hacienda San Juan, dynamiting and seining the Rio Chinchao 
enroute; 3-12 Collecting parasitological materials from birds, snakes, etc. at San 
Juan; 13-15 Enroute, mostly afoot San Juan to Cochas; 16-25 Cochas to Hudnuco, 
convalescing from fever, fishing Rio Huallaga, Rio Tingo, and Huanecachupa 
Creek; 26-29 Hudnuco to Cerro de Pasco, fishing Rio Huallaga and a tributary 
at Ambo; 30 Fever, packing; 31 Cerro de Pasco by rail to Junin, damming creek, 
tributary to Lago Chinchaycocha, fishing, collecting parasites. 
November 1, 1918 By train Junin to Tilarnioc, collecting fish and birds for 
parasites, oo to Oroya; 2 Oroya to Lima by train; 3-7 Preparations for southern 
trip; 8-11 8. 8. Maipo to Mollendo, boat-train to Arequipa; 12 Arequipa; 13 Train 
Arequipa to Patios 14-20 Collecting at Puno mole, Puno Bay; shores of island in 
bay; 21 Train Puno to Sumbay; 22 Fishing gorge of upper Rio Chili, Sumbay by 
train to Maravillas and fishing Crucero Alto enroute; 23 Fishing the outlet of 
Lakes Lagunillas and Saracocha into Rio de Lampa, walked to Santa Lucia and 
freight-train to Maravillas; 24 Net fishing and poisoning millrace, ete. about 
Maravillas, train to Puno; 25 Puno to Cuzco by train; 26 Sightseeing, the Eigen- 
manns arriving in evening from Urubamba trip; 27 Cuzco to Puno; a8 80 Prepar- 
ing stores, etc. for overland trip to Bolivia. : 
December 1-3, 1918 Same; 4 Hunting birds for Parasitology about the bay; 
5 Afoot with burro train Puno to Chucuito; 6 Hunting, fishing about Chucuito; 
7 Chucuito to Acora, shooting birds enroute; 8 Acora to Have; 9 Dynamiting and 
seining Rio de Ilave, bird parasites; 10 Ilave to Juli, fishing Rio Caminaque en- 
route with roadside ponds and marshy areas; 11 Caring for parasites and col- 
lections at Juli, first collecting from open part of Lake Titicaca; 12 Juli to Pomata, 
fishing at noon in Rio de Molino; 13 Hunting birds and plankton Pomata Bay; 
14 Pomata to Yunguyo, camping beside mole; 15 Shooting birds for parasites; 
16 Mainly collecting parasites, at nightfall boarded coastwise steamer, Coya, 
found Dr. and Mrs. F. M. Chapman aboard; 17 Aboard 8. 8. Coya, Copacabana; 
18 Guaqui, Bolivia, boat train to La Paz, joining the Eigenmanns and the Chap- 
