TY  - GEN
A1  - Mateo-Ramírez, Leticia
A1  - Riina, Ricarda
T1  - Croton calcareus: a new species of dragon's blood (Euphorbiaceae)
from dry forest in the state of Chiapas, Mexico
T2  - European journal of taxonomy : 657
N2  - We describe Croton calcareus Riina & Mateo-Ram. sp. nov., a new species in Croton section Cyclostigma (dragon's blood trees) from the state of Chiapas (Mexico). This species is a small tree growing in dry forest on calcareous substrates. Both morphological and molecular data support C. calcareus sp. nov. as a new species closely related to C. redolens, another dry forest taxon from northern Venezuela. We provide illustrations, a distribution map and suggestions for species conservation status. The new species along with Croton draco are the only known representatives of C. section Cyclostigma occurring in Mexico.
T3  - European journal of taxonomy  : EJT - 657 
KW  - Croton section Cyclostigma
KW  - dry forest
KW  - Euphorbiaceae
KW  - Neotropics
KW  - phylogeny
Y1  - 2020
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/53921
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-539213
SN  - 2118-9773
PB  - Muséum National d'Histoire Naturelle
CY  - Paris
ER  -