38 PLANTJE BAKERIAN.E. 



branches of juniper ; n. 790 on bark of Populus angustifolia. 

 Prof. Fink remarks, concerning the specimens that "They 

 are more pruinose than other herbarium specimens, and 

 the locality is new." 



PANNARIA LEPIDOTA, Fr. On dry ground, Mt. Hesperus, 

 11,000 feet, n. 1114. 



PARHELIA CONSPERSA, Ach. Rocks on Bob Creek, 10,500 

 feet, n. 1113. 



PELTIGERA CANINA, Hoffm. Moist ground in Slide Rock 

 Canon, n. 242. 



PERTUSARIA COMMUNIS, DC. At Mancos, on dead branches 

 of juniper, n. 784. 



PHYSCIA STELLARIS, Tuckerm. Habitat, etc., same as the 

 last, n. 788. 



PLACODIUM AURANTIACUM, Naeg. & Hepp. On juniper ; n. 

 793 on the bark ; n. 783 on dead wood of same, all in the 

 vicinity of Mancos. 



PLACODIUM CERINUM, Nseg. & Hepp. At Mancos, on bark 

 of Populus angustifolia ; n. 792. 



RHINODINA SOPHODES, Nyl. At Mancos on jumper, n. 

 786. 



THELOCHISTES POLYCARPUS (Ehrh.) At Mancos, on living 

 bark of Populus angustifolia, n. 791, on Atriplext n. 781. At 

 Bob Creek on dead twigs of Picea Engelmannii, n. 203. 



USNEA CAVERNOSA, Tuckerm. At 10,000 feet on the up- 

 per La Plata, n. 778. 



FlLICES. 1 



CRYPTOGRAMMA ACROSTICHIOIDES, R. Br. App. Frank. 



1 The reports on mosses and hepatics of this collection will appear 

 elsewhere later. B. L. G. 



