caa a22 4500 477039170 CHVBK 20180405111312.0 cr unu---uuuuu 170330e19960301xx s 000 0 eng 10.1007/BF00985921 doi (NATIONALLICENCE)springer-10.1007/BF00985921 Nutlet sculpturing in Scutellaria sect. Resinosa ( Lamiaceae ) and its taxonomic utility [Elektronische Daten] [Billie Turner, Piero Delprete] Nutlet sculpturing of 22 taxa ofScutellaria sect.Resinosa, representing 18 of its 19 species, and the monotypic genusSalazaria was studied by scanning electron microscopy (SEM). The nutlets of sect.Resinosa, while remarkably variable among themselves, differed from hypothetically closely related sections in lacking circumferential banding and sessile glands. Species could be grouped by surface sculpturing into seemingly meaningful phenetic clusters.Scutellaria potosina var.platyphylla was sufficiently distinct micromorphically so as to be elevated to specific status asScutellaria platyphylla comb. and stat. nov. The significance of nutlet microcharacters within sect.Resinosa is discussed, especially as compared to closely related sections. The genusSalazaria had nutlet sculpturing quite different from all taxa belonging to sect.Resinosa. Springer-Verlag, 1996 Lamiaceae nationallicence Scutellaria sect. Resinosa nationallicence SEM nationallicence nutlet sculpturing nationallicence micromorphology nationallicence taxonomy nationallicence Turner Billie Department of Botany, University of Texas, Austin, Texas, USA aut Delprete Piero Department of Botany, University of Texas, Austin, Texas, USA aut Plant Systematics and Evolution Springer-Verlag 199/1-2(1996-03-01), 109-120 0378-2697 199:1-2<109 1996 199 606 https://doi.org/10.1007/BF00985921 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00985921 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Turner Billie Department of Botany, University of Texas, Austin, Texas, USA aut NATIONALLICENCE 700 1- Delprete Piero Department of Botany, University of Texas, Austin, Texas, USA aut NATIONALLICENCE 773 0- Plant Systematics and Evolution Springer-Verlag 199/1-2(1996-03-01), 109-120 0378-2697 199:1-2<109 1996 199 606 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer