SULLIVANT MOSS SOCIETY EXCHANGE LIST OF HEPATICAE 
FOUND IN THE UNITED STATES, CANADA, AND 
ARCTIC AMERICA 
Compiled by Miss Caroline Coventry Haynes 
FROM VARIOUS SOURCES 
Revised by Dr. Alexander W. Evans 
Sequence follows Engler & Prantl for the Families and Genera, the species being alphabeted . 
Ricciaceae 
Riccia 
albida Sulliv. 
americana M. A. Howe 
arvensis Aust. 
Austini Steph. 
Beyrichiana Hampe 
californica Aust. 
Campbelliana M. A. Howe 
catalinae Underw. 
Curtisii (Aust.) James 
dictyospora M. A. Howe 
Donnellii Aust. 
Frostii Aust. 
glauca L. 
hirta Aust. 
McAllisteri M. A. Howe 
nigrella DC. 
sorocarpa Bisch. 
trichocarpa M. A. Howe 
Ricciella 
crystallina (L.) Warnst. 
fluitans (L.) A. Br. 
Huebeneriana (Lindenb.) 
Dumort. 
membranacea (Gottsche & 
Lindenb.) Evans 
Sullivantii (Aust.) Evans 
Ricciocarpus 
natans (L.) Corda 
Oxymitra 
androgyna M. A. Howe 
Marchantiaceae 
Corsinia 
marchantioides Raddi 
Targionia 
hypophylla L. 
Peltolepis 
grandis Lindb. 
Sauteria 
alpina (Nees & Bisch.) Nees 
Clevea 
hyalina (Sommerf.) Lindb. 
Plagiochasma 
rupestre (Forst.) Steph. 
Wrightii Sulliv. 
Reboulia 
hemisphaerica (L.) Raddi 
Grimaldia 
californica Gottsche 
fragrans (Balb.) Corda 
Neesiella 
pilosa (Hornem.) Schiffn. 
rupestris (Nees) Schiffn. 
Cryptomitrium 
tenerum (Hook.) Aust. 
Asterella 
Bolanderi (Aust.) Underw. 
californica (Hampe) Underw. 
echinella (Gottsche) Underw. 
fragrans (Nees) Trevis. 
gracilis (Web. f.) Underw. 
Lindenbergiana (Corda) 
Lindb. 
Palmeri (Aust.) Underw. 
tenella (L.) Beauv. 
violacea (Aust.) Underw. 
Conocephalum 
conicum (L.) Dumort. 
Lunularia 
cruciata (L.) Dumort. 
Dumortiera 
hirsuta (Swartz) Nees 
Bucegia 
romanica Radian 
Preissia 
quadrata (Scop.) Nees 
March anti a 
domingensis Lehm & Lin- 
denb. 
paleacea Bertol. 
polymorpha L. 
Metzgeriaceae 
Sphaerocarpos 
cristatus M. A. Howe 
Donnellii Aust. 
hians Haynes 
texanus Aust. 
Geothallus 
tuberosus Campb. 
Riella 
americana Howe & Underw. 
Riccardia 
latifrons Lindb. 
major (Nees) Lindb. 
multifida (L.) S. F. Gray 
palmata (Hedw.) Carruth. 
pinguis (L.) S. F. Gray 
sinuata (Dicks.) Trevis. 
Metzgeria 
angusta Steph. 
conjugata Lindb. 
crassipilis (Lindb.) Evans 
fruticulosa (Dicks.) Evans 
furcata (L.) Dumort. 
hamata Lindb. 
myriopoda Lindb. 
pubescens (Schrank) Raddi 
uncigera Evans 
Pallavicinia 
Blyttii (Morck) Lindb. 
