Search Constraints
Search Results
-
Journal article
Current status of the cryopreservation of embryogenic material of woody species.
Cryopreservation, or the storage at liquid nitrogen temperatures (-196°C), of embryogenic cells or somatic embryos allows their long-term conservation without loss of their embryogenic capacity. During the last decade, protocols for cryopreservation of embryogenic material of woody species have been increasing in number and importance. However, despite the large experimental... -
Journal article
Occurrence-based diversity estimation reveals macroecological and conservation knowledge gaps for global woody plants.
Incomplete sampling of species’ geographic distributions has challenged biogeographers for many years to precisely quantify global-scale biodiversity patterns. After correcting for the spatial inequality of sample completeness, we generated a global species diversity map for woody angiosperms (82,974 species, 13,959,780 occurrence records). The standardized diversity estimated more pronounced latitudinal and... -
Journal article
An arboreal Skimmia.
Schilling, Tony
-
Journal article
Leptorhaphis epidermidis. [Descriptions of Fungi and Bacteria].
A description is provided for . Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (Morocco, Canada (British Columbia, New Brunswick, Ontario, Prince Edward Island and Quebec), USA (Arizona, California, Connecticut, Florida, Idaho, Illinois, Iowa, Louisiana, Maine, Massachusetts, Michigan, Minnesota,... -
Journal article
Leptorhaphis laricis [Descriptions of Fungi and Bacteria].
A description is provided for . Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (Belgium, France, Germany, Netherlands, Slovakia, Spain and UK), hosts ( sp., sp., sp., sp., sp., sp., sp. and sp.) and associated organisms ( and sp.). -
Journal article
Tomasellia gelatinosa [Descriptions of Fungi and Bacteria].
A description is provided for , found on the bark of and . Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (Canada (Newfoundland and Labrador), USA (Florida and Maine), Iran, Korea Republic, Portugal (Azores), Spain (Canary Islands), Australia (New... -
Journal article
Arthonia ilicina. [Descriptions of Fungi and Bacteria].
A description is provided for , which is frequently found on living and dead bark of smooth-barked trees, usually but perhaps not invariably in regions with a moist climate. Some information on its associated organisms and substrata, habitat, dispersal and transmission, and conservation status is given, along with details of... -
Journal article
Arthonia ilicinella. [Descriptions of Fungi and Bacteria].
A description is provided for , growing on tree trunks and branches, almost exclusively of species with smooth rather basic bark. Some information on its associated organisms and substrata, habitat, dispersal and transmission, and conservation status is given, along with details of its geographical distribution (South America (Argentina, Chile), Asia...