Home

Robbert GRADSTEIN

Author publications

Articles

An evaluation of the endemic bryophyte flora of Guadeloupe

GRADSTEIN R. & LAVOCAT BERNARD E. 2020. — An evaluation of the endemic bryophyte flora of Guadeloupe. Cryptogamie, Bryologie 41 (15): 205-214. https://doi.org/10.5252/cryptogamie-bryologie2020v41a15. http://cryptogamie.com/bryologie/41/15

Read more


The genus Riccardia (Aneuraceae) in Colombia and Ecuador

GRADSTEIN R. & REEB C. 2018. — The genus Riccardia (Aneuraceae) in Colombia and Ecuador. Cryptogamie, Bryologie 39 (4): 515-540. https://doi.org/10.7872/cryb/v39.iss4.2018.515

Read more


Riccardia regnellii, an older name for R. amazonica (Marchantiophyta: Aneuraceae)

GRADSTEIN R. & REEB C. 2018. — Riccardia regnellii, an older name for R. amazonica (Marchantiophyta: Aneuraceae). Cryptogamie, Bryologie 39 (3): 305-308. https://doi.org/10.7872/cryb/v39.iss3.2018.305

Read more


Plagiochila lamyana, a new liverwort species from the Guayana Highland of Brazil

GRADSTEIN R. & DA COSTA D. P. 2018. — Plagiochila lamyana, a new liverwort species from the Guayana Highland of Brazil. Cryptogamie, Bryologie 39 (2): 147-153. https://doi.org/10.7872/cryb/v39.iss2.2018.147

Read more


Liverworts new to Ecuador with description of Plagiochila priceana sp. nov. and Syzygiella burghardtii sp. nov.

GRADSTEIN R. & BENITEZ A. 2017. — Liverworts new to Ecuador with description of Plagiochila priceana sp. nov. and Syzygiella burghardtii sp. nov.. Cryptogamie, Bryologie 38 (4): 335-348. https://doi.org/10.7872/cryb/v38.iss4.2017.335

Read more


New records of liverworts and hornworts from the Sierra Nevada de Santa Marta, Colombia

GRADSTEIN R., MORALES C., NEGRITTO M. A. & DUCKETT J. G. 2016. — New records of liverworts and hornworts from the Sierra Nevada de Santa Marta, Colombia. Cryptogamie, Bryologie 37 (4): 463-475. https://doi.org/10.7872/cryb/v37.iss4.2016.463

Read more


New synonyms and new lectotypifications in neotropical Plagiochila (Marchantiophyta)

GRADSTEIN R. 2015. — New synonyms and new lectotypifications in neotropical Plagiochila (Marchantiophyta). Cryptogamie, Bryologie 36 (4): 369-379. https://doi.org/10.7872/cryb/v36.iss4.2015.369

Read more


Observations on the liverwort flora of the surroundings of Santiago, Central Chile

GRADSTEIN R. & CUVERTINO J. 2015. — Observations on the liverwort flora of the surroundings of Santiago, Central Chile. Cryptogamie, Bryologie 36 (2): 129-141. https://doi.org/10.7872/cryb.v36.iss2.2015.129

Read more


Hans Hürlimann (1921-2014)

GRADSTEIN R. 2015. — Hans Hürlimann (1921-2014). Cryptogamie, Bryologie 36 (2): 203-205. https://doi.org/10.7872/cryb.v36.iss2.2015.203

Read more


On the identity of Jungermannia obscura Swartz

GRADSTEIN R. 2012. — On the identity of Jungermannia obscura Swartz. Cryptogamie, Bryologie 33 (3): 257-262.

Read more


A new species of Archilejeunea (Spruce) Schiffn. (Lejeuneaceae) from Ecuador

GRADSTEIN R. & SCHÄFER-VERWIMP A. 2012. — A new species of Archilejeunea (Spruce) Schiffn. (Lejeuneaceae) from Ecuador. Cryptogamie, Bryologie 33 (2): 107-112.

Read more


A new species of Harpalejeunea (Spruce) Schiffn. (Lejeuneaceae) from montane cloud forest of Colombia and Costa Rica

GRADSTEIN R. & SCHÄFER-VERWIMP A. 2011. — A new species of Harpalejeunea (Spruce) Schiffn. (Lejeuneaceae) from montane cloud forest of Colombia and Costa Rica. Cryptogamie, Bryologie 32 (2): 101-106.

Read more


The lowland cloud forest of French Guiana - a liverwort hotspot

GRADSTEIN R. 2006. — The lowland cloud forest of French Guiana - a liverwort hotspot. Cryptogamie, Bryologie 27 (1): 141-152.

Read more


A taxonomic revision of Aneuraceae (Marchantiophyta) from eastern Africa with an interactive identification key

REEB C. & GRADSTEIN R. 2020. — A taxonomic revision of Aneuraceae (Marchantiophyta) from eastern Africa with an interactive identification key. Cryptogamie, Bryologie 41 (2): 11-34. https://doi.org/10.5252/cryptogamie-bryologie2020v41a2. http://cryptogamie.com/bryologie/41/2

Read more


A further new species of Lejeuneaceae (Marchantiophyta) from the Chocó of Colombia: Pycnolejeunea chocoensis

REINER-DREHWALD M. E. & GRADSTEIN R. 2018. — A further new species of Lejeuneaceae (Marchantiophyta) from the Chocó of Colombia: Pycnolejeunea chocoensis. Cryptogamie, Bryologie 39 (3): 325-330. https://doi.org/10.7872/cryb/v39.iss3.2018.325

Read more


Contribution to the bryophyte flora of New Caledonia III. New and interesting records, new combinations and new synonyms

THOUVENOT L., MÜLLER F. & GRADSTEIN R. 2018. — Contribution to the bryophyte flora of New Caledonia III. New and interesting records, new combinations and new synonyms. Cryptogamie, Bryologie 39 (3): 361-376. https://doi.org/10.7872/cryb/v39.iss3.2018.361

Read more


Abundant but neglected: Past and present of liverwort (Marchantiophyta) studies in Malaysia

LEE G. E., PÓCS T., GRADSTEIN R., DAMANHURI A. & LATIFF A. 2018. — Abundant but neglected: Past and present of liverwort (Marchantiophyta) studies in Malaysia. Cryptogamie, Bryologie 39 (1): 83-91. https://doi.org/10.7872/cryb/v39.iss1.2018.83

Read more


New insights into the phylogeny and relationships within the worldwide genus Riccardia (Aneuraceae, Marchantiophytina)

RABEAU L., GRADSTEIN R., DUBUISSON J.-Y., NEBEL M., QUANDT D. & REEB C. 2017. — New insights into the phylogeny and relationships within the worldwide genus Riccardia (Aneuraceae, Marchantiophytina). European Journal of Taxonomy 2017 (273): 1-26 (EJT-273). https://doi.org/10.5852/ejt.2017.273

Read more


Phylogeny and classification of Lejeuneaceae subtribe Cheilolejeuneinae (Marchantiophyta) based on nuclear and plastid molecular markers

YE W., GRADSTEIN R., SHAW A. J., SHAW B., HO B.-C., SCHÄFER-VERWIMP A., PÓCS T., HEINRICHS J. & ZHU R.-L. 2015. — Phylogeny and classification of Lejeuneaceae subtribe Cheilolejeuneinae (Marchantiophyta) based on nuclear and plastid molecular markers. Cryptogamie, Bryologie 36 (4): 313-333. https://doi.org/10.7872/cryb/v36.iss4.2015.313

Read more


A new species of Lejeuneaceae (Marchantiophyta) from new Caledonia: Ceratolejeunea bardatii sp. nov.

THOUVENOT L., GRADSTEIN R. & ZHU R.-L. 2015. — A new species of Lejeuneaceae (Marchantiophyta) from new Caledonia: Ceratolejeunea bardatii sp. nov.. Cryptogamie, Bryologie 36 (3): 243-249. https://doi.org/10.7872/cryb/v36.iss3.2015.243

Read more


Additions to the Catalogue of Hepaticae of Colombia II

CAMPOS L. V., GRADSTEIN R., URIBE M. J. & STEEGE H. t. 2014. — Additions to the Catalogue of Hepaticae of Colombia II. Cryptogamie, Bryologie 35 (1): 77-92. https://doi.org/10.7872/cryb.v35.iss1.2014.77

Read more


Male dwarfism in the genus Dicranum (Dicranaceae) - a review

PICHONET A. & GRADSTEIN R. 2012. — Male dwarfism in the genus Dicranum (Dicranaceae) - a review. Cryptogamie, Bryologie 33 (3): 299-311.

Read more


Checklist of the liverworts and hornworts of New Caledonia

THOUVENOT L., GRADSTEIN R., HAGBORG A., SÖDERSTRÖM L. & BARDAT J. 2011. — Checklist of the liverworts and hornworts of New Caledonia. Cryptogamie, Bryologie 32 (4): 287-390.

Read more


Studies on the genus Thysananthus (Marchantiophyta, Lejeuneaceae) 3. Terpenoid chemistry and chemotaxonomy of selected species of Thysananthus and Dendrolejeunea fruticosa

SUKKHARAK P., LUDWICZUK A., ASAKAWA Y. & GRADSTEIN R. 2011. — Studies on the genus Thysananthus (Marchantiophyta, Lejeuneaceae) 3. Terpenoid chemistry and chemotaxonomy of selected species of Thysananthus and Dendrolejeunea fruticosa. Cryptogamie, Bryologie 32 (3): 199-209.

Read more


Adiciones a la Flora de Briófitas del Ecuador

BENITEZ A. & GRADSTEIN R. 2011. — Adiciones a la Flora de Briófitas del Ecuador. Cryptogamie, Bryologie 32 (1): 65-74.

Read more


Studies on the genus Thysananthus (Marchantiophyta: Lejeuneaceae)1. Thysananthus discretus Sukkharak et Gradst. sp. nov.

SUKKHARAK P. & GRADSTEIN R. 2010. — Studies on the genus Thysananthus (Marchantiophyta: Lejeuneaceae)1. Thysananthus discretus Sukkharak et Gradst. sp. nov.. Cryptogamie, Bryologie 31 (2): 113-119.

Read more


Wallace's line and the distribution of the liverworts of Sulawesi

ARYANTI N. S. & GRADSTEIN R. 2007. — Wallace's line and the distribution of the liverworts of Sulawesi. Cryptogamie, Bryologie 28 (1): 03-14.

Read more


Riclef Grolle (1934-2004) – life, work and collections of an outstanding hepaticologist

ZÜNDORF H.-J., MANITZ H. & GRADSTEIN R. 2005. — Riclef Grolle (1934-2004) – life, work and collections of an outstanding hepaticologist. Cryptogamie, Bryologie 26 (1): 5-27.

Read more