10 ENGLISH BOOKS RELATING TO «AMBULACRAL»
Discover the use of
ambulacral in the following bibliographical selection. Books relating to
ambulacral and brief extracts from same to provide context of its use in English literature.
Their aboral ends meet at apex of “V” like rafters supporting the roof of a shed
and forming a conspicuous ambulacral ridges. Ambulacral ossicles do not bear
any spines, tubercles, or other external appendages. They are movably
articulated ...
2
Annals and Magazine of Natural History
the H0/0thu7'ia2 the ambulacra pass from the mouth to the opposite extremity;
when they cease before attaining this extremity, there is formed, opposite to the
ambulacral zone, an antambulacral zone, e. g. the apex of the Sea-urchins,
which is ...
3
Biology of Echinodermata
arinal ossicle. PaPula tubercle or spine pe pedicenaria upper transverse \%&
supramarginal ambulacral muscle ^pc^ P'a'e ambulacral. gh inframarginal plate
adambulacral spine lateral transverse lower transverse ' N ambulacral
ambulacral ...
4
The Invertebrata: A Manual for the Use of Students
The ambulacral grooves are open. There is no madreporite and no spines or
pedicellariae. Antedon, Rhizocrinus, Botryocrinus The fossil echinoderms are
discussed on p. 703. GENERAL ACCOUNT The great unlikeness between these
...
Lancelot Alexander Borradaile, Frank Armitage Potts, G. A. Kerkut, 1963
5
Animal Forms And Functions: Invertebrata
Outer calcareous plates are distinguished into five alternating ambulacral and
five inter-ambulacral areas. Podia or tube feet come out from the pores of
ambulacral plates and are locomotory in function. Mouth is centrally placed on
the oral ...
P.Puranik, Asha Bhate, 2007
6
Echinoderm Research 1995
Juvenile echinoids showing deduced homologies of first plates in ambulacral
series (solid black, tube foot pore as white spot) and scales (shaded). Labeled
according to Loven's system: mouth indicated by MacBride, E.W. & W.K. Spencer.
Roland Emson, Andrew Smith, Andrew Campbell, 1995
7
Chemical Zoology V3: Echinnodermata, Nematoda, And ...
The most remarkable characteristic of this group is undoubtedly the presence of
giant ambulacral feet, which had a complete scaly skeletal covering. These
ambulacral feet grew from the junctions between the plates of the ambulacral
area; ...
Body surface differentiated into ambulacral and inter-ambulacral areas. 5. Tube
feet for locomotion. 6. Presence of water vascular system. 7. Endoskeleton in the
form of dermal plates. 4. Oral surface bears mouth and ambulacral grooves with ...
9
Geological Survey Professional Paper
One open ambulacral groove is clear of matrix and shows details of ambulacral
ossicle structure and arrangement. Each ambulacral ossicle possesses a
prominent ventral carina. Perradial nodes (pl. 1, fig. 1C) on the ventral carina are
also ...
10
Biology of Echinodermata
TABLE I. Location of breakage plane: Number of autolomics between successive
pairs of ambulacral ossicles. Numbering of ambulacral ossicles begins with the
first ambulacral pair outside the mouth frame. Data on 35 autotomized arms in 27
...
2 NEWS ITEMS WHICH INCLUDE THE TERM «AMBULACRAL»
Find out what the national and international press are talking about and how the term
ambulacral is used in the context of the following news items.
Las estrellas del mar: los echinodermos asteroidea
El aparato acuífero o ambulacral consta de un anillo, del que parten cinco conductos ambulacrales radiales, que penetran en los brazos y, a lo ... «Ciencia y biología, May 14»
Veins of Water: The Evolution of the Echinoderm Water-Vascular …
23) Strathmann R.R. (1975) Limitations on diversity of forms: Branching of ambulacral systems of echinoderms. Amer. Nat. 109: 177-190. «Deep-Sea News, Mar 12»
