The largest extant species of the adventitious tube-building Clavagelloidea has hitherto been placed in the genus Foegia (itself formerly a subgenus of Brechites), the type species of which is the ...
Asteraceae presents one of the most diverse and intricate reproductive systems among flowering plants. The family is typified by its composite inflorescences, which combine both ray and disc florets ...
In the South African Cyanella alba, C. lutea, C. hyacinthoides and C. orchidiformis the androecium consists of an upper group of five or three stamens and one or three low stamens. Anthers of the ...
A TEXT-BOOK by such an experienced teacher as Prof. H. H. Dixon -is very welcome. To judge from the introduction, this book represents in condensed form the series of lectures which the author has ...
Researchers used microCT to study and re-study arthropod fossils from the early Cambrian in the Chengjiang biota in the Yunnan Province of China. Their latest study shows with unprecedented clarity ...
Light microscopy is a cost-effective, non invasive, accessible modality for high-throughput live-cell imaging. Accurate segmentation of individual cells enables exploration of complex biological ...
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Produced by Leif Lyneborg, Stenløse, Denmark. siris_sil_556036 ...
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