[A]
Spirodiscohexasters and Drepanocomes present. |
| Saccocalyx pedunculatus
Schulze, 1895 |
Sponge:
Stipitate: Cup with lateral diverticula on long hollow stalk.
Color: White, ?Alive.
Spicules: Megascleres:
(1) Diactins:
1.18 -2.18- 5.06 mm.
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 129
(2) Pinular Hexactins (distal ray):
392 - 496- 595 um.
(tangential ray): 116 -203- 297 um.
(proximal ray) 106 -373- 604 um.
Warning: Undefined array key 5 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 129
(3) Hexactins (ray):
258 -738- 1341 um.
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 129
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 131
Microscleres:
Warning: Undefined array key 1 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 195
(1) Spirodiscohexasters (diameter):
118 -147- 176 um.
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 212
Warning: Undefined array key 1 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 195
(2) Drepanocomes (diameter):
142 -265- 329 um.
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 212
Warning: Undefined array key 1 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 195
(3) Aspidoplumicomes (diameter):
50 -65- 76 um.
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 212
Warning: Undefined array key 3 in /home/thackerdb2/public_html/casponges/programfiles/WCS_Key4.php on line 214
Skeleton:
Cup with loose spicules; stalk with diactins fused by synapticulae.
Distribution: Northern California.
Depth: Deep water.
Note: The specimen described as Nubicaulus careyi by Reiswig, 1999, was synonymized to Saccocalyx pedunculatus by Tabachnick, 2002. All data and figures from CASIZ 113632. Cosmopolitan.
|
|
Spirodiscohexasters and Drepanocomes NOT present.
|
|
|