Early Land Plants Today: Index of Liverworts & Hornworts 2011 - 2012 Author Söderström, Lars Department of Biology, Norwegian University of Science and Technology, N- 7491, Trondheim, Norway; lars. soderstrom @ ntnu. no Author Hagborg, Anders Department of Research and Education, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605 - 2496, U. S. A.; mvonkonrat @ fieldmuseum. org, hagborg @ pobox. com Author Konrat, Matt Von Department of Research and Education, The Field Museum, 1400 South Lake Shore Drive, Chicago, IL 60605 - 2496, U. S. A.; mvonkonrat @ fieldmuseum. org, hagborg @ pobox. com text Phytotaxa 2014 2014-05-22 170 2 61 85 http://dx.doi.org/10.11646/phytotaxa.170.2.1 journal article 3670 10.11646/phytotaxa.170.2.1 0efa800a-ee0f-48a7-881b-910b67f170c1 1179-3163 4779611 Riella heliospora Segarra, Puche et Sabovlj., Syst. Bot. 37 (2): 315, 2012 (see Segarra et al. 2012 ). TYPE: “ U . S. A. California : Santa Clara Co. , PaloAlto , Stanford University Campus , Lake Lagunita , 37°25′25.29″N , 122°10′36.01″W , cultivated from sediments collected from the locality on 30 Apr 2011 and dried 21 Sept 2011 , J. G. Segarra- Moragues, M. Palop-Esteban , J. J. Palop-Esteban , and I. Cobos-Sillero , ( holotype : 9.197 VAL-Briof.)”.