3 Ergebnisse für: sulcate
-
Pyramidellidae - Pyramidenschnecken / Galerie Schnecken & Muscheln
http://www.schnecken-und-muscheln.de/galerie/galerie_pyramidellidae.htm
Pyramidellidae (Pyramidenschnecken): Illustrierte Beschreibung verschiedener Arten dieser Familie sehr kleiner Meeresschnecken mit hochgewundenem Gehäuse und Operculum
-
Flowering Plants. Monocotyledons: Alismatanae and Commelinanae (except ... - Google Books
https://books.google.de/books?id=bNQDsSmx2roC
When Rolf Dahlgren and I embarked on preparing this book series, Rolf took prime responsibility for monocotyledons, which had interested him for a long time. After finishing his comparative study and family classification of the monocots, he devoted much…
-
Pteridophytes and Gymnosperms - Google Books
https://books.google.de/books?id=8_FxJfTifF4C
The study of organismic diversity has witnessed an unprecedented upswing in the last two de cades. The empirical basis of botanical systematics has been broadened far beyond the realm of macromorphological traits on which systematists have based their…