. "Calycophyllum spruceanum is an important timber tree species in Peruvian Amazon Basin. Diversity was observed with reference to both morphological traits and genetic variance. Variance analysis showed significant differences in locality (site of collection) (p < 0.05). Provenance and progenies showed lover variation than locality. Genetic diversity was assessed using two ITS primers ITS1 and ITS4. Fragment sizes ranged from 600-700 bp. UPGMA analysis separated provenances heterogeneously. The resulting similarity matrix revealed values ranging from 0.672-0.977, while average was 0.823. PCA analysis was unable to separate provenances. Our results suggest that morphological diversity is higher than the genetic one."@en . "RIV/60460709:41610/11:54009!RIV12-MSM-41610___" . "Morphological and genetic diversity of Calycophyllum spruceanum (Benth) K. Schum (Rubiaceae) in Peruvian Amazon" . "Morphological and genetic diversity of Calycophyllum spruceanum (Benth) K. Schum (Rubiaceae) in Peruvian Amazon"@en . "44" . "213754" . "0231-5742" . "Morphological and genetic diversity of Calycophyllum spruceanum (Benth) K. Schum (Rubiaceae) in Peruvian Amazon" . . "Agricultura tropica et subtropica" . . "6"^^ . "CZ - \u010Cesk\u00E1 republika" . . "6"^^ . "4" . . "Lojka, Bohdan" . . "0" . . "Svobodov\u00E1, Eva" . . . . . "Calycophyllum spruceanum is an important timber tree species in Peruvian Amazon Basin. Diversity was observed with reference to both morphological traits and genetic variance. Variance analysis showed significant differences in locality (site of collection) (p < 0.05). Provenance and progenies showed lover variation than locality. Genetic diversity was assessed using two ITS primers ITS1 and ITS4. Fragment sizes ranged from 600-700 bp. UPGMA analysis separated provenances heterogeneously. The resulting similarity matrix revealed values ranging from 0.672-0.977, while average was 0.823. PCA analysis was unable to separate provenances. Our results suggest that morphological diversity is higher than the genetic one." . "Rollo, Alexandr" . . . . . . . . . "Tauchen, Jan" . "Calycophyllum spruceanum, genetic variation, Internal Transcribed Spacer, morphological description, provenances"@en . . . "Dvo\u0159\u00E1kov\u00E1, Zdislava" . "Hl\u00E1sn\u00E1 \u010Cepkov\u00E1, Petra" . "41610" . "[0C0267A620E2]" . "RIV/60460709:41610/11:54009" . "Morphological and genetic diversity of Calycophyllum spruceanum (Benth) K. Schum (Rubiaceae) in Peruvian Amazon"@en . "7"^^ . . "S" .