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LIST OF ILLUSTRATIONS 
Fie. 8. Agamospirura liberiae, lateral view of anterior extremity . 
Fig. 9. Agamospirura liberiae, lateral view of posterior extremity Fins: 
(Figs. 1-20.) (Colored Plate.) Plasmodia from Monkeys and Bat opposite 
Fras. 1-8. Plasmodium cercopitheci . SE, i ai cies wit 
Frias. 9-13. Plasmodium kochi . . . . ies eet cae x 
Fries. 14-20. Plasmodium of the bat, Pate maine to 
(Figs. 1-12.) (Colored Plate.) Blsemadia of Agama colonorum 
Frias. 1-7. Plasmodium giganteum 
Fras. 8-12. Plasmodiwm agmae Cg ates nee 
Beach south of Monrovia. In the eopteotand is Als flat level zone in which 
Remirea maritima grows. In the background are Phoenix reclinata, Chryso- 
balanus orbicularis, and Ipomaea Pes-caprae 
Phoenix reclinata . 
Bush of Strophanthus sar anton 
Flowers of S. sarmentosus 
Cuviera acutiflora . 
Flowers of Cuviera pean 
Method of tapping rubber trees ee ee RE, ys Oe ee ee 
Early stage of black thread blight. Cracking of tissue shown at a. Outer 
tissue removed to show black discoloration of wood at 6 . 
Phytophthora Meadiz, the cause of the black thread blight, showrine thie tice 
charged sporangia and their variation in size. x 1000 
Open grassland in the coastal belt near Duport. The low tree in ae ie 
ground is Parinarium macrophyllum 
Bracken fern near Duport . — 
Pandanus or screw pines along the J ie Rives 
Raphia palms along Du River 
View to the south from Firestone Eianiationt eh 3, fc anne thie ales folie 
country and occasional hills 
Snare used to catch small animals . ets 
Xylopia africana. The immense size of the jeer may Be judged bere comparing 
it with the native at the base ; 
Second growth near Kaka Town. In the Fondren’ are young th ee Soa anil 
behind them are trees of Musanga Smithi with large palmate leaves . 
Second growth formation near Gbanga. The bush on the right hand side of 
the path is Alchornea cordifolia . ; ; 
Otellia sp. in slowly flowing brook near bang 
Anthocleista sp. near Mwesi 
Buttressed trunk of levacuhtinres sp. ‘ihe swamp ee Ga anga. 
Swamp forest at ania The leaves of a marantaceous plant are in he 
foreground pons 
A marantaceous plant ai swampy Geliate ee 
A white flowered zingiberaceous plant of the upper ontst, Ghanga ; 
A view in the upper forest at Gbanga . 
Spinning cotton thread. Photograph taken on the ive: W ajombo River 
in Surinam, South America 
Drying dyed cotton thread, Shanes. 
A nativeloom. The thread held taut by a heavy: SEONG ie Hie iat fella as ri is 
made into cloth strips, is wound on the drum on the frame. Gbanga . 
