Plants of the Allison V. Armour Expedition.* 



HEPATICAE.f 

 MASTIGOLEJEUNEA, Spruce. 



M. auriculata, Wils. 



On trunks of smooth trees. Chichen Itza, Jan. 17, 1895 

 (106). 



CHEILOLEJEUNEA, Spruce. 



C. (Juvenile). 



On bole of living tree. Mascab Pixoy, Jan. 22, 1895 (151). 



C. (Juvenile). 



On trunk living Ceibo. Island of Cozumel, Jan. 5, 1895 

 (37). 



EULEJEUNEA, Spruce. 



E. lepida, L. & G. 



On bark of living Ceibo. Island of Cozumel, Jan. 5, 1895 

 (32). 



MUSCI. 



BARBULA, Hedw. 

 B. agraria, Hedw. 



On dry limestone cobble, Cedral, Island of Cozumel, Jan. 5, 

 1895 (48). Associated with Didymodon aeneus on dry limestone 

 rock, Chal-tun-ha road, near Izamal, Jan. 1895 (80 in part). 



DIDYMODON, Hedw. 



D. seneus, Sch. 



Associated with Barbula agraria on dry limestone rock, Chal-. 

 tun-ha road, near Izamal, Jan. 14, 1895 (80 in part) sterile. 



STEREOPHYLLUM, Hedw. 



S. leucostegum (Brid). 



On limestone rock, Island of Cozumel, Jan. 5, 1895 (33). On 

 dead and decaying limb, Lagoona Colombia, Island of Cozumel, 

 Jan. 7, 1895 (47). 



* In black face type 



{Specimens kindly determined by Professor L. M. Underwood, who also referred the two 

 Cheilolejeunea to Professor Stephani. 



(JKindly determined by M. Professor Jules Cardot. 



