— 27 — 



odon callichrous, Plagiochila punctata, Adelanthus decipiens, Bazzania trilobata, 

 and B. tricrenata, deep masses of Plagiochila spinulosa, and isolated stems of 

 Hylocomium umbratum. It is on such shady rocks as this that Saccogyna viti- 

 culosa fruits. The plant occurs in a fine patch on the rocks shown, but is sterile. 

 It fruits, however, in the district. Lower down the valley great cushions of 

 Sphagnum strike the attention, chiefly S. rubellum and 5. molluscum. Leuco- 

 bryum glaucum, everywhere common in North Wales, is here found fruiting; 

 and on the trunks of the conifers yellowish patches may be seen, which are 

 formed by Microlejeunea ulicina. Breutelia is abundant, and Mr. Jones pointed 

 out fruiting specimens, on a wall near the ravine. 



Should any bryologist wish to study the Atlantic bryophytic flora at first 

 hand, he could hardly do better than make a stay at Harlech, where he will receive 

 a welcome and every assistance from Mr. Jones. 



Edgbaston, Birmingham, England, ii Oct., 1915. 



ADDITIONS TO THE HEPATIC FLORA OF QUEBEC 



Alexander W. Evans 



In the seventh part of Professor John Macoun's Catalogue of Canadian 

 Plants, published at Ottawa, in 1902, sixty-three species of Hepaticae are recorded 

 from the province of Quebec. They are the following: Riccia arvensis, Ricciella ^ 

 flmtans (listed as Riccia fluitans), Ricciocarpus natans (listed under the variety 

 terrestris), Neesiella rupestris (listed as Grimaldia rupestris), Conocephalum coni- 

 cum, Preissia quadrata (listed as Cyathophora quadrata), Marchantia polymorpha, 

 Riccardia latifrons (listed as Aneura latifrons), R. pinguis (listed as A. pinguis), 

 Metzgeria myriopoda, Pellia epiphylla, Blasia pusilla, Fossombronia foveolata, 

 Jungermannia cordijolta, J. pumila, Jamesoniella autumnalis (listed as Jungerman- 

 ma autumnalis), Lophozia alpestris, L. attenuata, L. barbata, L.incisa, L. inflata, 

 L. longiflora (listed as L. ventricosa, var. longiflora), L. Muelleri, L. porphyroleuca 

 (Hsted as L. ventricosa, var. porphyroleuca), L. quinquedentata, L. ventricosa, Spheno- 

 lobus exsectus (listed as L. exsecta), S. Michauxii (listed as L. Michauxii), S. politus 

 (listed as L. pohta), S. saxicola (listed as L. saxicola), S. scitulus (listed as L. exsecta, 

 var. scituta''), Plagiochila asplenioides, Mylia anomala, M. Taylori, Lophocolea 

 heterophylla (listed also as L. Macounii), Chiloscyphus rivularis (listed as Ch. polyan- 

 thos, var. rivularts), Geocalyx graveolens, Cephalozia bicuspidata, C. catenulata, C. 

 curvifolia, C.fluitans, C. media, Calypogeia Trichomanis as Kantia Tricho- 



manis), Bazzania tnlobata, Lepidozia reptans, Blepharostoma trichophyllum, Temno- 

 ma setiforme (listed as Blepharostoma setiforme) , Ptilidium ciliare, Pt. pulchernmum, 

 Trichocolea tomentella, Diplophylliim taxijolium (listed as Diplophylleia taxi- 

 folia), Scapania curta, S. glaucocephala, S. irrigua, S. nemorosa, S. undulata, 

 Radula complanata, Porella platyphylla, Lejeunea cavifolia, Frullania Asagrayana, 

 F. eboracensis, F. Selwyniana, and Anthoceros Macounii. There are perhaps 

 eight species in this list of which the writer has seen no material from Quebec. 



1 Contribution from the Osborn Botanical Laboratory. 



