Algae

Tree

A tree is a classification tree structure. The tree has tree_elements that hold the position of a Taxon Concept in an arrangement of taxon that we refer to generically as a tree.

A tree structure can change, so a tree contains many versions. Each version of a tree is immutable, i.e it doesn't change. You can cite a tree element with confidence that the thing you cite will not change over time, while being able to trace the history all the way to the current placement.

  • At the bottom of this page are the citable links to this Instance object or just use the icon. You can "right click" in most browsers to copy it or open it in a new browser tab.

Version 20217084 of AAL (OLD)

This is an old version of APC. The current version is 20241519

2412 elements published 7/6/21 by rlawrence

Notes

Need to alter the Ceratium to Tripos, so need to again publish what has been done so far on the duplicates.

Other versions

Below are all revisions of the AAL. Versions older than 20241519 published 19/1/24 are for reference only.

VersionpublishedNotesRemove action
20241549 DRAFT Initial draft Δ current, synonymy, merge, validate
20241519 19/1/24 Chaetangiaceae (family) has no accepted child genus and species, so made it excluded in the AAL tree. validate
20241513 18/1/24 Chaetangiaceae (family) has no accepted child genus and species, so made it not in the AAL tree. Δ current, Δ previous, validate
20241094 18/1/24 Pseudogloiophloea Levring has no accepted child species, so made it not in the AAL tree. Δ current, Δ previous, validate
20240921 1/9/23 To update Autonym corrections JIRI 4435 1 September 2023 Δ current, Δ previous, validate
20240429 18/8/23 To update Primary reference corrections JIRI 4439 18 August 2023 Δ current, Δ previous, validate
20240369 21/7/23 To update Tripos corrections JIRI 4431 2023.07.21 Δ current, Δ previous, validate
20240368 19/7/23 To remove Tripos praelongus from the AAL tree. Δ current, Δ previous, validate
20240357 19/7/23 Latest publish of the AAL tree to add 2023.07.19 published species. JIRI updates 4435, deletion of autonyms Δ current, Δ previous, validate
20240347 19/7/23 Latest publish of the AAL tree to add 2023.07.19 published species. JIRI updates 4435, deletion of autonyms Δ current, Δ previous, validate
20240230 19/7/23 Latest publish of the AAL tree to add 2023.07.19 published species. JIRI updates 4435, deletion of autonyms Δ current, Δ previous, validate
20240195 7/7/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates 4439, addition Macquarie Island species dated 2023.07.07 Δ current, Δ previous, validate
20240146 7/7/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates 4439, addition Macquarie Island species dated 2023.07.07 Δ current, Δ previous, validate
20240064 7/7/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates 4439, addition Macquarie Island species dated 2023.07.07 Δ current, Δ previous, validate
20240063 30/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates second section 4439 dated 2023.06.30 Δ current, Δ previous, validate
20240062 30/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates second section 4439 dated 2023.06.30 Δ current, Δ previous, validate
20240048 30/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates second section 4439 dated 2023.06.28 Δ current, Δ previous, validate
20240016 28/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates second section 4439 dated 2023.06.28 Δ current, Δ previous, validate
20239996 22/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates second section 4439 dated 2023.06.22 Δ current, Δ previous, validate
20239974 22/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates references unknown dated 2023.06.22 Δ current, Δ previous, validate
20239946 21/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates dated 2023.06.21 Δ current, Δ previous, validate
20239892 21/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates dated 2023.06.21 Δ current, Δ previous, validate
20239842 19/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates dated 2023.06.19 Δ current, Δ previous, validate
20239820 17/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. JIRI updates dated 2023.06.17 Δ current, Δ previous, validate
20239772 16/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. dated 2023.06.16 Δ current, Δ previous, validate
20239771 15/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. dated 2023.06.15 Δ current, Δ previous, validate
20239719 15/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239703 9/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239688 9/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239680 9/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239663 9/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239634 9/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239599 9/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239591 6/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239590 6/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239589 6/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239500 6/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239499 4/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239468 4/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239417 4/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239415 2/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239339 2/6/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239326 31/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239313 31/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239245 31/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239208 30/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239194 26/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239179 25/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239171 25/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20239135 25/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20238869 24/5/23 Latest publish of the AAL tree to add 2023.05.24 published species. Δ current, Δ previous, validate
20238868 3/3/23 Latest publish of the AAL tree to add one of nine new 2022 published species. Δ current, Δ previous, validate
20238808 3/3/23 Latest publish of the AAL tree to add one of nine new 2022 published species. Δ current, Δ previous, validate
20238319 24/2/23 Latest publish of the AAL tree to add the nine new 2022 published species. Δ current, Δ previous, validate
20238283 17/2/23 Latest publish of the AAL tree to add extras to the tree. To sort out Tripos multiple basionyms ones. Δ current, Δ previous, validate
20238258 16/2/23 Latest publish of the AAL tree to add extras to the tree. To sort out Tripos multiple basionyms ones. Δ current, Δ previous, validate
20238207 16/2/23 Latest publish of the AAL tree to add extras to the tree. Δ current, Δ previous, validate
20237652 16/2/23 Latest publish of the AAL tree, to remove some Tripos taxa from the AAL tree. Δ current, Δ previous, validate
20237569 28/11/22 Latest publish of the AAL tree, to change a taxon that was in the tree. However, Roberta was not convinced. Δ current, Δ previous, validate
20237558 22/11/22 Latest publish of the AAL tree, to allow for reparenting. Δ current, Δ previous, validate
20237551 22/11/22 Latest publish of the AAL tree, to allow for reparenting. Δ current, Δ previous, validate
20237550 22/11/22 Latest publish of the AAL tree, to allow for reparenting. Δ current, Δ previous, validate
20237417 22/11/22 Latest publish of the AAL tree, to allow for reparenting. Δ current, Δ previous, validate
20237159 17/11/22 Latest publish of the Orthogonacladiaceae and children. Δ current, Δ previous, validate
20236894 18/10/22 Latest publish of the duplicates. (Part 1 second half). Δ current, Δ previous, validate
20236703 7/10/22 Latest publish of the duplicates. Almost finished (part 4). Δ current, Δ previous, validate
20235247 16/9/22 Latest publish of the duplicates. Almost finished. Δ current, Δ previous, validate
20234884 22/7/22 Latest publish of the duplicates Δ current, Δ previous, validate
20234876 29/6/22 Latest publish of the duplicates Δ current, Δ previous, validate
20233168 29/6/22 Latest publish of the duplicates Δ current, Δ previous, validate
20233162 26/5/22 Latest publish of the duplicates Δ current, Δ previous, validate
20233159 26/5/22 Latest publish of the duplicates Δ current, Δ previous, validate
20231396 26/5/22 Latest publish of the duplicates Δ current, Δ previous, validate
20230596 29/4/22 Latest publish of the duplicates (Take 2 - to fix the other ones that did not go up) Δ current, Δ previous, validate
20229665 14/4/22 Latest publish of the duplicates Δ current, Δ previous, validate
20229585 30/3/22 Latest publish of the duplicates Δ current, Δ previous, validate
20221078 29/3/22 Latest publish of the duplicates Δ current, Δ previous, validate
20221051 27/9/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20220409 27/9/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20220301 14/9/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20220255 14/9/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20219360 14/9/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20219018 30/8/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218965 4/8/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218915 2/8/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218870 30/7/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218822 28/7/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218768 27/7/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218755 23/7/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218700 23/7/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218669 20/7/21 Latest publish of Ceratium to Tripos (now on non-duplicates) Δ current, Δ previous, validate
20218613 20/7/21 Latest publish of Ceratium to Tripos (finished duplicates) Δ current, Δ previous, validate
20218549 15/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218489 12/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218393 7/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218372 6/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218361 5/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218352 5/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218351 5/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218305 5/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218257 2/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218152 2/7/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218132 29/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218118 29/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20218050 29/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217927 28/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217879 25/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217837 24/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217750 23/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217652 21/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217497 16/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217488 10/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217463 10/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217460 9/6/21 Latest publish of Ceratium to Tripos. Δ current, Δ previous, validate
20217271 9/6/21 Need to alter the Ceratium to Tripos, so need to again publish what has been done so far on the duplicates again. Δ current, Δ previous, validate
20217084 7/6/21 Need to alter the Ceratium to Tripos, so need to again publish what has been done so far on the duplicates. Δ current, Δ previous, validate
20216859 4/6/21 Need to alter the Ceratium to Tripos, so need to publish what has been done so far on the duplicates. Then to redo it again for the Tripos biceps and T. strictus. Δ current, Δ previous, validate
20216839 1/6/21 Need to alter the Ceratium to Tripos, so need to publish what has been done so far on the duplicates. Then to redo it again. Δ current, Δ previous, validate
20215061 1/6/21 Need to alter the Ceratium to Tripos, so need to publish what has been done so far on the duplicates. Δ current, Δ previous, validate
20215054 20/7/20 Removed from AAL tree. Δ current, Δ previous, validate
20214962 20/7/20 Adding Achnanthes brevipes to the AAL tree Δ current, Δ previous, validate
20214926 6/7/20 To try and remove Hormothamnium Grunow Δ current, Δ previous, validate
20214656 6/7/20 Finish off all the genera into the tree upto the end of the "Z" starting names. Δ current, Δ previous, validate
20214242 3/7/20 Genera transferred to the AAL tree upto (and including) the letter "T'. Δ current, Δ previous, validate
20213574 1/7/20 Publishing the genera upto the end of the letter "P". Δ current, Δ previous, validate
20213283 29/6/20 Finished the R genera for the AAL tree. Δ current, Δ previous, validate
20212298 26/6/20 Up to the P's now in the genera. To publish. Δ current, Δ previous, validate
20212120 28/5/20 Genus up to the O's. Δ current, Δ previous, validate
20211890 28/5/20 Genus up to the end of the N's. Δ current, Δ previous, validate
20211113 25/5/20 Up to the end of M in the genus putting in the AAL tree. Δ current, Δ previous, validate
20210628 4/5/20 Genus upto the end of H for the AAL tree. Δ current, Δ previous, validate
20210215 28/4/20 Next batch of Genera additions, up to the end of G's. Δ current, Δ previous, validate
20209800 3/4/20 E-F of genus. Δ current, Δ previous, validate
20207709 27/3/20 Publishing A-D of genera to the AAL. Δ current, Δ previous, validate
20207697 28/1/20 Missed two families to publish. Δ current, Δ previous, validate
20206075 28/1/20 Publish the families, except for the 2 families that need investigating further. Δ current, Δ previous, validate
20205412 24/1/20 Publish the orders. Δ current, Δ previous, validate
20205336 24/1/20 Publish the Subclasses. Δ current, Δ previous, validate
20205149 24/1/20 Publishing the Classes. Δ current, Δ previous, validate
20204333 23/1/20 Divisions added. Δ current, Δ previous, validate
20191454 18/3/19 Starting with Eukaryota to build the AAL tree. Δ current, Δ previous, validate
20191453 21/12/18 Initial publication Δ current, validate