bacteria

What follows is the result of some searches I did in early September, to assure myself that each bacterium offered enough possibilities to make it interesting.

bacterium PAO EAI AltaVista UnCover BioDigest AnnRev BIOSIS AGRICOLA MEDLINE MDX
Leptospira 8 3 432 199 0 0 56 821 2754 0
Pseudomonas 673 772 12050 5804 31 14 5639 6654 38647 35
Legionella 35 29 3340 581 11 1 251 31 3175 14
Pasteurella 15 20 832 706 0 0 145 2130 4641 2
Haemophilus 145 117 6490 1487 67 0 980 796 13858 59
Corynebacterium 51 57 2010 539 3 0 339 1418 6386 3
Nitrosomonas 20 21 165 83 0 0 88 130 236 0
Methanococcus 26 40 406 108 7 0 147 13 274 0
Rhizobium 199 223 2790 1513 7 12 1167 7460 2743 0

bacterium	PAO	EAI	AltaVista	UnCover	BioDigest	AnnRev	BIOSIS	AGRICOLA	MEDLINE	MDX
Leptospira	8	3	432	199	0	0	56	821	2754	0
Pseudomonas	673	772	12050	5804	31	14	5639	6654	38647	35
Legionella	35	29	3340	581	11	1	251	31	3175	14
Pasteurella	15	20	832	706	0	0	145	2130	4641	2
Haemophilus	145	117	6490	1487	67	0	980	796	13858	59
Corynebacterium	51	57	2010	539	3	0	339	1418	6386	3
Nitrosomonas	20	21	165	83	0	0	88	130	236	0
Methanococcus	26	40	406	108	7	0	147	13	274	0
Rhizobium	199	223	2790	1513	7	12	1167	7460	2743	0

Among the things to be learned from this matrix: most of the bacteria don't seem to appear in Annual Review of... series, so you'll be most likely to find review articles from references given in the introductory paragraphs of primary articles. Note also that AGRICOLA is a good source for some bacteria, but not (in comparison, say, to BIOSIS) for all.