Morphology of gymnosperms / by John M. Coulter and Charles J. Chamberlain.

  • John Merle Coulter
Date:
[1910]
Catalogue details

Licence: In copyright

Credit: Morphology of gymnosperms / by John M. Coulter and Charles J. Chamberlain. Source: Wellcome Collection.

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    PAGE Chapter I. Cycadofilicales i 1. Vegetative organs 3 Vascular anatomy of Pteridophytes .... 4 Vascular anatomy of Cycadofilicales . 12 Leaf 21 2. Spore-producing members 25 Microsporangium 25 Megasporangium 31 3. Garnetophytes 48 Female gametophyte 48 Male gametophyte 49 4. History and distribution 51 5. Relationship to ferns 51 Paleozoic ferns 52 Origin of Cycadofilicales 55 6. Relationship to other gymnosperms 58 Literature cited 60 Chapter II. Bennettitales 65 1. Vegetative organs 66 Vascular anatomy 70 Leaf 71 2. Spore-producing members 72 Strobilus 72 Microsporangium 75 Megasporangium 78 3. Gametophytes 82 4. Embryo 83 5. History and distribution 85 6. Relationship to other gymnosperms 86 Literature cited 89