PACSOA Wiki
PACSOA Wiki
Navigation
About
Palms
Cycads
Beginners
Plant Collectors and Botanists
Gardens etc.
Membership
Bookstore
Latest
Help
Links
Members
Log in
Tools
What links here
Related changes
Special pages
Page information
Editing
Macrozamia glaucophylla
(section)
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
===Affinities: === In respect of New South Wales cycads, prior to the 1998 revision of the ''M. heteromera'' complex by David Jones, there were only three named species with divided pinnae ''M. heteromera'' and ''M. stenomera'' (which are Section ''Parazamia'' cycads) and ''M. diplomera'' (which is a Section ''Macrozamia'' cycad). Two new Section ''Parazamia'' cycads, with divided pinnae, were subsequently named by David Jones ''M. glaucophylla'' and ''M. polymorpha''. ''M. glaucophylla'' normally has divided pinnae on most of its fronds, whereas ''M. polymorpha'' generally has fronds with entire pinnae, but fronds with a combination of divided and entire pinnae are not uncommon. On an affinity basis ''M. glaucophylla'' is related to both ''M. stenomera'' and ''M. heteromera''. Disregarding colour variations, ''M. glaucophylla'' plants growing in the northern parts of the distribution range are usually large plants, which (when compared with plants in the southern parts of the distribution range) have longer and more numerous fronds, with crowded pinnae that give the fronds a "bushy" appearance, similar to that of ''M. stenomera'', though the multi-divided pinnae of ''M. stenomera'' simplify any identification problems. On the other hand, plants growing in the southern parts of the distribution range are much smaller and, in general appearance, are more akin to ''M. heteromera'', with its smaller stature and shorter and more orderly pinnae. There is only a very distant relationship between ''M. glaucophylla'' and ''M. polymorpha''. </div> </div> <div class="row"> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla02.jpg|frame|Figure 2. ''M. glaucophylla'' with young female cones.]] </div> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla07.jpg|frame|Figure 3. ''M. glaucophylla'' with young male cones.]] </div> </div> <div class="row"> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla03.jpg|frame|Figure 4. Female ''M. glaucophylla'' with a disintegrating cone.]] </div> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla04.jpg|frame|Figure 5. ''M. glaucophylla'' with "bushy" fronds.]] </div> </div> <div class="row"> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla05.jpg|frame|Figure 6. ''M. glaucophylla'' - robust plant with two female cones and "bushy" fronds.]] </div> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla06.jpg|frame|Figure 7. ''M. glaucophylla'' - small plant.]] </div> </div> <div class="row"> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla08.jpg|frame|Figure 8. ''M. glaucophylla'' - small plant.]] </div> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla10.jpg|frame|Figure 9. ''M. glaucophylla'' - bushy fronds.]] </div> </div> <div class="row"> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla09.jpg|frame|Figure 10. ''M. glaucophylla'' - new fronds about to unfurl.]] </div> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla11.jpg|frame|Figure 11. Habitat - dry creek bed.]] </div> </div> <div class="row"> <div class="small-0 large-6 columns"> [[File:Macrozamia_glaucophylla12.jpg|frame|Figure 12. Habitat after of a bushfire.]] </div> </div>
Summary:
Please note that all contributions to PACSOA Wiki may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see
My wiki:Copyrights
for details).
Do not submit copyrighted work without permission!
Cancel
Editing help
(opens in new window)