Contents Volume 19, 1975 Pollen m o r p h o l o g y o f t h e D i c h a p e t a l a c e a e w i t h special r e f e r e n c e t o e v o l u t i o n a r y t r e n d s a n d m u t u a l r e l a t i o n s h i p s of p o l l e n t y p e s W. P u n t ( U t r e c h t , T h e N e t h e r l a n d s ) . . . . . . . . . . . . . . . 1 Announcements . . . . . . ". . . . . . . . . . . . . . . . . 99 T h e g e n u s Ocksisporites C h a l o n e r L.V. Hills, B.I. C h i a n d A.R. S w e e t (Calgary, Alta., C a n a d a ) . . . . . . . 101 Mise ~ j o u r svx la p h y l o g ~ n i e de q u e l q u e s algues calcaires fossiles ( C u r r e n t k n o w l e d g e of the p h y l o g e n y of some fossil calcareous algae) A.F. P o i g n a n t (Paris, F r a n c e ) . . . . . . . . . . . . . . . . . . 117 Pollen t r a n s f e r a n d p e r i o d i c i t y in a r a i n - f o r e s t s i t u a t i o n A.P. K e r s h a w ( C l a y t o n , Vic., A u s t r a l i a ) a n d B.P.M. H y l a n d ( A t h e r t o n , Qld., Australia) . . . . . . . . . . . . . . . . . . . . . . . . 129 Pal~/obotanische U n t e r s u c h u n g e n in Nord-Iran. I. N a c h w e i s n i c h t m a r i n e r O b e r t r i a s am Nordabfall" des A l b u r s - G e b i r g e s . 1. G r o s s f o r m der P f l a n z e n f u n d e y o n s e l t e n e n G a t t u n g e n ( P a l e o b o t a n i c a l i n v e s t i g a t i o n s in n o r t h e r n Ivan. I. E v i d e n c e for n o n m a r i n e U p p e r Triassic a t t h e n o r t h e r n slope of t h e A l b o u r z M o u n t a i n s . 1. Grossf o r m o f p l a n t s f r o m rare genera) K. Kilpper (Essen, G e r m a n y ) . . . . . . . . . . . . . . . . . . 139 L e t t e r to t h e E d i t o r . . . . . . . . . . . . . . . . . . . . . . . 155
Book Review Past and Present Vegetation o f the Isle o f Skye: a Palaeoecological Study b y H.J.B. B i r k s - W.G. C h a l o n e r Erratum . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The Northwest European Pollen Flora ( N E P F ) 4. A d o x a c e a e Tj. R e i t s m a a n d A.A.M.L. R e u v e r s ( U t r e c h t , T h e N e t h e r l a n d s ) . . . . . . 5. S p a r g a n i a c e a e and T y p h a c e a e W. P u n t ( U t r e c h t , T h e N e t h e r l a n d s ) . . . . . . . . . . . . . . . A r t b e g r i f f u n d P a l a e o b o t a n i k (Species c o n c e p t a n d p a l e o b o t a n y ) R. P o t o n i 6 ( t ) (Krefeld, G e r m a n y ) . . . . . . . . . . . . . . . . E x p e r i m e n t a l a l t e r a t i o n s o f t h e s p o r e s o f Lycopodium clavatum as related t o diagenesis S. S e n g u p t a ( L o n d o n , G r e a t B r i t a i n ) . . . . . . . . . . . . . . . Pollen s t r a t i g r a p h y of H o l o c e n e s e d i m e n t s f r o m t h e G r a n d R a p i d s area, M a n i t o b a , Canada J.C. R i t c h i e a n d K.A. H a d d e n (West Hill, Ont., C a n a d a ) . . . . . . . . . Species d i s t i n c t i o n a m o n g p o l l e n grains o f Abies, Picea, a n d Pinus in t h e R o c k y M o u n t a i n area (a s c a n n i n g e l e c t r o n m i c r o s c o p e s t u d y ) C. R o b e r t Bagnell Jr. ( P u l l m a n , Wash., U.S.A.) . . . . . . . . . . . . Pleuromeia f r o m t h e L o w e r Triassic o f t h e F a r East o f t h e U.S.S.R. V.A. Krassilov a n d Yu.D. Z a k h a r o v ( V l a d i v o s t o k , U.S.S.R.) . . . . . . . .
159 160
71 75 161
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203 221
Short Note A m i c r o s c o p e - s l i d e - m o u n t i n g t e c h n i q u e for e x c h a n g e o f p a l y n o l o g i c a l m a t e r i a l s L.R. Wilson ( N o r m a n , Okla., U.S.A.) . . . . . . . . . . . . . . .
233
Book Reviews Proceedings o f the Seminar on Palaeopalynology and Indian Stratigraphy, Calcutta, 1971 b y A.K. G h o s h e t al. - - B.E. B a l m e . . . . . . . . . . . . . . The Flora and Vegetation o f Japan b y M. N u m a t a - - A. G r a h a m . . . . . . .
235 236
354
Bibliography and Index to Palaeobotany and Palynology 1950--1970 b y H. T r a l a u - - S. L a u f e l d .
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Mesozoic and Cainozoic Palynology: Essays in Honor o f Isabel Cookson b y J.E. G l o v e r a n d G. P l a y f o r d - - A. Traverse . . . . . . . . . . . . N o t e s o n t h e m o r p h o l o g y a n d fine s t r u c t u r e of t h e e x i n e of s o m e p o l l e n t y p e s in Dipterocarpaceae G. M a u r y ( T o u l o u s e , F r a n c e ) , J. Muller (Leiden, T h e N e t h e r l a n d s ) and B. L u g a r d o n ( T o u l o u s e , F r a n c e ) . . . . . . . . . . . . . . . . . P a l y n o l o g i c a l s t u d y of a H o l o c e n e p e a t a n d a M i o c e n e coal d e p o s i t f r o m NW B o r n e o J.A.R. A n d e r s o n ( E d i n b u r g h , G r e a t B r i t a i n ) a n d J. Muller ( L e i d e n , The Netherlands) . . . . . . . . . . . . . . . . . . . . .
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Announcement EIGHTH ANNUAL MEETING OF THE AMERICAN ASSOCIATION OF STRATIGRAPHIC PALYNOLOGISTS T h e 8 t h A n n u a l M e e t i n g o f t h e A m e r i c a n A s s o c i a t i o n o f S t r a t i g r a p h i c P a l y n o l o g i s t s will b e held in H o u s t o n , Texas, U.S.A., f r o m O c t o b e r 29 t o 31, 1975. A field trip will be o r g a n i z e d to R e c e n t e n v i r o n m e n t s o n O c t o b e r 28 a n d N o v e m b e r 1. O n O c t o b e r 29 a s y m p o s i u m will b e held o n T h e r m a l M a t u r a t i o n o f Organic Materials as R e l a t e d t o H y d r o c a r b o n G e n e r a t i o n a n d Migration. Details c a n b e o b t a i n e d f r o m : Dr. W.C. Elsik E x x o n Co. U.S.A. P.O. B o x 2189 Houston Texas 77001 U.S.A.